Pith Number

pith:A7HECW62

pith:2012:A7HECW62G5BIRII466CX3XSWUN

not attested not anchored not stored refs pending

Model for the Production of CO Cameron band emission in Comet 1P/Halley

Anil Bhardwaj, Susarla Raghuram

arxiv:1201.6291 v1 · 2012-01-30 · astro-ph.EP · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7HECW62G5BIRII466CX3XSWUN}

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	2026-05-18T04:00:49.015026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ce415bda374288a11cf7857dde56a35e65bf9c050fbc7df6219c6aa826c9e2

Aliases

arxiv: 1201.6291 · arxiv_version: 1201.6291v1 · doi: 10.48550/arxiv.1201.6291 · pith_short_12: A7HECW62G5BI · pith_short_16: A7HECW62G5BIRII4 · pith_short_8: A7HECW62

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/A7HECW62G5BIRII466CX3XSWUN \
  | 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: 07ce415bda374288a11cf7857dde56a35e65bf9c050fbc7df6219c6aa826c9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a38d2cf5ed20d7b54b82605517827a5fb0de828fd8753e4e316bc9616b54b22c",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-01-30T17:24:49Z",
    "title_canon_sha256": "a088383cfc7266167c587c178688a253623bfb22246427c5d0fbdec2c69a0e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6291",
    "kind": "arxiv",
    "version": 1
  }
}