Pith Number

pith:WF64AEIC

pith:2018:WF64AEICATSQN2LYZCNDF7CDCK

not attested not anchored not stored refs pending

The SAMI Galaxy Survey: Spatially Resolving the Main Sequence of Star Formation

Adam L. Schaefer, Amanda J. Moffett, Andrew Hopkins, Andrew W. Green, Angus Wright, Anne M. Medling, Barbara Catinella, Brent Groves, Caroline Foster, Chiara Tonini, Christoph Federrath, C. Jakob Walcher, Dan S. Taranu, Edoardo Tescari, Edward Taylor, Elise Hampton, Geraint F. Lewis, Gerald Cecil, Gregory Goldstein, I-Ting Ho, Jesse van de Sande, Jessica V. Bloom, Joss Bland-Hawthorn, J. S. Lawrence, Julia J. Bryant, Kenji Bekki, Lisa J. Kewley, Luca Cortese, Luke J. M. Davies, Matthew Colless, Matt S. Owers, Michael Goodwin, Michael J. Drinkwater, Nicholas Scott, Nuria P. F. Lorente, Richard McDermid, Robert Sharp, Samuel N. Richards, Sarah Brough, Sarah K. Leslie, Sarah M. Sweet, Scott M. Croom, Simon P. Driver, Tayyaba Zafar, Warrick J. Couch

arxiv:1801.04283 v1 · 2018-01-12 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WF64AEICATSQN2LYZCNDF7CDCK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:24:46.939179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b17dc0110204e506e978c89a32fc4312bc60e1ebade4a9b45454cd55355c9caf

Aliases

arxiv: 1801.04283 · arxiv_version: 1801.04283v1 · doi: 10.48550/arxiv.1801.04283 · pith_short_12: WF64AEICATSQ · pith_short_16: WF64AEICATSQN2LY · pith_short_8: WF64AEIC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WF64AEICATSQN2LYZCNDF7CDCK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b17dc0110204e506e978c89a32fc4312bc60e1ebade4a9b45454cd55355c9caf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc645e1ca77f0b48cfef0b67aff2a008154089e38c1c7be40c77a4f9b7fdfa8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-12T19:00:21Z",
    "title_canon_sha256": "a173f1c0159f27dc7d08292e98933aa505d811fbd606bfb4bd3905435c5615ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04283",
    "kind": "arxiv",
    "version": 1
  }
}