Pith Number

pith:ZBNTRF45

pith:2017:ZBNTRF45T3K7JXJEXBVMZ7CFC5

not attested not anchored not stored refs pending

L483: Warm Carbon-Chain Chemistry Source Harboring Hot Corino Activity

Ana L\'opez-Sepulcre, Aya E. Higuchi, Bertrand Lefloch, Cecilia Ceccarelli, Charlotte Vastel, Claudine Kahane, Emmanuel Caux, Nami Sakai, Satoshi Yamamoto, Takeshi Sakai, Tomoya Hirota, Yoko Oya, Yoshimasa Watanabe, Yuri Aikawa

arxiv:1703.03653 v1 · 2017-03-10 · astro-ph.SR · 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{ZBNTRF45T3K7JXJEXBVMZ7CFC5}

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	2026-05-18T00:48:14.206483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c85b38979d9ed5f4dd24b86accfc451741176a7bd1f0727bec2a9a70279a49ec

Aliases

arxiv: 1703.03653 · arxiv_version: 1703.03653v1 · doi: 10.48550/arxiv.1703.03653 · pith_short_12: ZBNTRF45T3K7 · pith_short_16: ZBNTRF45T3K7JXJE · pith_short_8: ZBNTRF45

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/ZBNTRF45T3K7JXJEXBVMZ7CFC5 \
  | 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: c85b38979d9ed5f4dd24b86accfc451741176a7bd1f0727bec2a9a70279a49ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e09af4b76d5cdabf3fdd8c5b281d042b4e520edfd2aa0b9366705aa3b92eb41",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-10T12:25:32Z",
    "title_canon_sha256": "e033ee3a11f99e8753c9fc32779658e0a45c541596ff29d02aaafe747edff45e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03653",
    "kind": "arxiv",
    "version": 1
  }
}