Pith Number

pith:EW2OYOGB

pith:2013:EW2OYOGBE4RPB3PUG2NN6WHKHD

not attested not anchored not stored refs pending

Evolution of the mass, size, and star formation rate in high-redshift merging galaxies MIRAGE - A new sample of simulations with detailed stellar feedback

B. Epinat, F. Bournaud, F. Renaud, J.-C. Lambert, P. Amram, R. Teyssier, T. Contini, V. Perret

arxiv:1307.7130 v3 · 2013-07-26 · 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{EW2OYOGBE4RPB3PUG2NN6WHKHD}

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	2026-05-18T01:48:34.042192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25b4ec38c12722f0edf4369adf58ea38c73d48c1d376c6169ca23b0608f0f902

Aliases

arxiv: 1307.7130 · arxiv_version: 1307.7130v3 · doi: 10.48550/arxiv.1307.7130 · pith_short_12: EW2OYOGBE4RP · pith_short_16: EW2OYOGBE4RPB3PU · pith_short_8: EW2OYOGB

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/EW2OYOGBE4RPB3PUG2NN6WHKHD \
  | 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: 25b4ec38c12722f0edf4369adf58ea38c73d48c1d376c6169ca23b0608f0f902

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "717d2c2b96bb4ae623db79e05b4b03b9c365069b5d039cc96bbdc4514f5f0f77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-07-26T19:28:52Z",
    "title_canon_sha256": "14c9bcd36ba37ee617cc6824a08a408cc5bd0e9c51e723420c1632c4cfcaf95f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7130",
    "kind": "arxiv",
    "version": 3
  }
}