Pith Number

pith:FAJNPXUX

pith:2023:FAJNPXUXYF5XKKJCR55CAEUYPL

not attested not anchored not stored refs pending

The spatial distribution of an aromatic molecule, C6H5CN, in the cold dark cloud TMC-1

B. Tercero, J. Cernicharo, M. Agundez, N. Marcelino, P. de Vicente

arxiv:2305.15315 v1 · 2023-05-24 · 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{FAJNPXUXYF5XKKJCR55CAEUYPL}

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	2026-07-05T06:18:13.270321Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2812d7de97c17b7529228f7a2012987ace30709543fc48ac6e608531b87ef16d

Aliases

arxiv: 2305.15315 · arxiv_version: 2305.15315v1 · doi: 10.48550/arxiv.2305.15315 · pith_short_12: FAJNPXUXYF5X · pith_short_16: FAJNPXUXYF5XKKJC · pith_short_8: FAJNPXUX

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/FAJNPXUXYF5XKKJCR55CAEUYPL \
  | 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: 2812d7de97c17b7529228f7a2012987ace30709543fc48ac6e608531b87ef16d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1c7af8acc9fb05053bc82b3d4b73576331e3158b4d42bc1b3a15a43d2f2b7f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-05-24T16:32:59Z",
    "title_canon_sha256": "ba713be41493b2f67b97fcc0033f669bc1685b2d1f49b6e39bed9bd024202888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15315",
    "kind": "arxiv",
    "version": 1
  }
}