Pith Number

pith:C7VTCKNC

pith:2006:C7VTCKNCINEUGAZQJRMXF6B7YB

not attested not anchored not stored refs pending

Water Vapor around Sgr B2

J. Cernicharo, J.R. Goicoechea, J.R. Pardo & A. Asensio Ramos

arxiv:astro-ph/0601336 v1 · 2006-01-16 · astro-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{C7VTCKNCINEUGAZQJRMXF6B7YB}

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	2026-07-04T16:57:48.193280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17eb3129a243494303304c5972f83fc056c3c29321acfb4d1c60b7e78ef5e9ed

Aliases

arxiv: astro-ph/0601336 · arxiv_version: astro-ph/0601336v1 · doi: 10.48550/arxiv.astro-ph/0601336 · pith_short_12: C7VTCKNCINEU · pith_short_16: C7VTCKNCINEUGAZQ · pith_short_8: C7VTCKNC

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/C7VTCKNCINEUGAZQJRMXF6B7YB \
  | 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: 17eb3129a243494303304c5972f83fc056c3c29321acfb4d1c60b7e78ef5e9ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef2220aab2f09e0167806ecd28e232327e6992e1fea9962d2d3b768c30128852",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-01-16T16:01:43Z",
    "title_canon_sha256": "6eaf94e81dfa321285c8381e91e17188762712aafec3a6c0ab56dad655d669a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0601336",
    "kind": "arxiv",
    "version": 1
  }
}