Pith Number

pith:NO64HPFK

pith:2010:NO64HPFKFGXQQZQL3CHFGQJYXN

not attested not anchored not stored refs pending

Galactic star formation in parsec-scale resolution simulations

Adrianne Slyz, Damien Chapon, Frederic Bournaud, Julien Devriendt, Leila C. Powell, Romain Teyssier

arxiv:1009.4878 v1 · 2010-09-24 · 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{NO64HPFKFGXQQZQL3CHFGQJYXN}

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	2026-05-18T02:05:17.575594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bbdc3bcaa29af08660bd88e534138bb4ffbad910ca78723aa8411474a86a200

Aliases

arxiv: 1009.4878 · arxiv_version: 1009.4878v1 · doi: 10.48550/arxiv.1009.4878 · pith_short_12: NO64HPFKFGXQ · pith_short_16: NO64HPFKFGXQQZQL · pith_short_8: NO64HPFK

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/NO64HPFKFGXQQZQL3CHFGQJYXN \
  | 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: 6bbdc3bcaa29af08660bd88e534138bb4ffbad910ca78723aa8411474a86a200

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c231e6d2882e58fcce279b4e1051f767071e9e722432bbaec6baa599b54a389",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-24T16:02:44Z",
    "title_canon_sha256": "7f30e55b294e7b993edd1106a3b739b5b1ee35c402f97ea41a4a63cdad257eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4878",
    "kind": "arxiv",
    "version": 1
  }
}