Pith Number

pith:JG2POGVF

pith:2015:JG2POGVFKIYMLIPU4COGX346VR

not attested not anchored not stored refs pending

Herschel Hi-GAL imaging of massive young stellar objects

F. A. Olguin, H. E. Wheelwright, I. Rafiq, M. G. Hoare, S. J. Clay, S. Molinari, S. Pezzuto, W.-J. de Wit

arxiv:1502.07360 v1 · 2015-02-25 · 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{JG2POGVFKIYMLIPU4COGX346VR}

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	2026-05-18T01:40:54.426874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49b4f71aa55230c5a1f4e09c6bef9eac58f7d5a409ec4455c559240684593d14

Aliases

arxiv: 1502.07360 · arxiv_version: 1502.07360v1 · doi: 10.48550/arxiv.1502.07360 · pith_short_12: JG2POGVFKIYM · pith_short_16: JG2POGVFKIYMLIPU · pith_short_8: JG2POGVF

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/JG2POGVFKIYMLIPU4COGX346VR \
  | 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: 49b4f71aa55230c5a1f4e09c6bef9eac58f7d5a409ec4455c559240684593d14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5fd2b0befff639884021e1474798b4007d6e65d4705b3bc1fde2fe8ecea102a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-02-25T21:00:24Z",
    "title_canon_sha256": "29d42270085d56b535eea50e6ffdc0705a2ab5c50a986ede3f6969a881edebfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07360",
    "kind": "arxiv",
    "version": 1
  }
}