Pith Number

pith:MG6ALPGF

pith:2017:MG6ALPGFJAQ3SVCLPQUBVTGICU

not attested not anchored not stored refs pending

Mass and metallicity scaling relations of high redshift star-forming galaxies selected by GRBs

A. de Ugarte Postigo, A. Gomboc, A. J. Levan, D. A. Perley, D. Malesani, E. Le Floc'h, J. P. U. Fynbo, K. E. Heintz, L. Christensen, M. Arabsalmani, M. A. Zwaan, M. Sparre, N. R. Tanvir, P. Goldoni, P. Jakobsson, P. M{\o}ller, S. Covino, S. D. Vergani, S. Schulze, V. D'Elia, W. Freudling, Z. Cano

arxiv:1709.06574 v1 · 2017-09-19 · 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{MG6ALPGFJAQ3SVCLPQUBVTGICU}

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	2026-05-18T00:29:28.691259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61bc05bcc54821b9544b7c281accc8150a233594542d24a2ba9d48d43ab1e2dd

Aliases

arxiv: 1709.06574 · arxiv_version: 1709.06574v1 · doi: 10.48550/arxiv.1709.06574 · pith_short_12: MG6ALPGFJAQ3 · pith_short_16: MG6ALPGFJAQ3SVCL · pith_short_8: MG6ALPGF

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/MG6ALPGFJAQ3SVCLPQUBVTGICU \
  | 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: 61bc05bcc54821b9544b7c281accc8150a233594542d24a2ba9d48d43ab1e2dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c00824ca40b72531467651413ee1c5df4e458f6ef706eacff4c8362f024ed2ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-19T18:00:04Z",
    "title_canon_sha256": "7d75584d66e4aa7c5d6e5132821e73e4b07839f88a61aab6abe90ec2406d0aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06574",
    "kind": "arxiv",
    "version": 1
  }
}