Pith Number

pith:63B3BW5E

pith:2017:63B3BW5EAPUXA4MO2OQVIXU2MS

not attested not anchored not stored refs pending

Star formation in evolving molecular clouds

B. K\"ortgen, M. V\"olschow, R. Banerjee

arxiv:1707.02879 v1 · 2017-07-10 · 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{63B3BW5EAPUXA4MO2OQVIXU2MS}

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	2026-05-18T00:34:47.291171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6c3b0dba403e970718ed3a1545e9a648fc47505bb091c9b1bb402232e09eeb3

Aliases

arxiv: 1707.02879 · arxiv_version: 1707.02879v1 · doi: 10.48550/arxiv.1707.02879 · pith_short_12: 63B3BW5EAPUX · pith_short_16: 63B3BW5EAPUXA4MO · pith_short_8: 63B3BW5E

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/63B3BW5EAPUXA4MO2OQVIXU2MS \
  | 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: f6c3b0dba403e970718ed3a1545e9a648fc47505bb091c9b1bb402232e09eeb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea4dbf3f8c1dcf6087b5f5b8b0b1ded00ec84066f8fce955d7c1488c85884e0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-10T14:30:35Z",
    "title_canon_sha256": "6a2a5c5b93b3df48e0192c990e12764f1338a457d4211f6f8e09a8d2c2df4324"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02879",
    "kind": "arxiv",
    "version": 1
  }
}