Pith Number

pith:5KOLTJFO

pith:2013:5KOLTJFOPDMJNWEGPRORSNIPM7

not attested not anchored not stored refs pending

Dynamical Modeling of Galaxy Mergers using Identikit

A. S. Evans, G. C. Privon, J. E. Barnes, J. E. Hibbard, J. M. Mazzarella, J. Surace, L. Armus, M. S. Yun

arxiv:1305.5865 v1 · 2013-05-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KOLTJFOPDMJNWEGPRORSNIPM7}

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	2026-05-18T01:49:46.653051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea9cb9a4ae78d896d8867c5d19350f67fdb7dfdea30e95be046aed34b0459e9a

Aliases

arxiv: 1305.5865 · arxiv_version: 1305.5865v1 · doi: 10.48550/arxiv.1305.5865 · pith_short_12: 5KOLTJFOPDMJ · pith_short_16: 5KOLTJFOPDMJNWEG · pith_short_8: 5KOLTJFO

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/5KOLTJFOPDMJNWEGPRORSNIPM7 \
  | 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: ea9cb9a4ae78d896d8867c5d19350f67fdb7dfdea30e95be046aed34b0459e9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546ed6a1abf15262722882669dac897f64292fad631fa1ff32c70ce2b0fbf6b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-05-24T23:02:17Z",
    "title_canon_sha256": "5922dd6dcb4abb5f7ee02187a76dc57c0a97b9658d1f0d163bd6827e1153a25b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5865",
    "kind": "arxiv",
    "version": 1
  }
}