Pith Number

pith:JMEDQISC

pith:2024:JMEDQISCCCODIMVLRQL3NZZOVP

not attested not anchored not stored refs pending

Modelling carbon chain and complex organic molecules in the DR21(OH) clump

B. Mookerjea, E. Caux, P. Freeman, R. Plume, S. Bottinelli

arxiv:2411.12916 v1 · 2024-11-19 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JMEDQISCCCODIMVLRQL3NZZOVP}

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	2026-07-05T11:14:50.834048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b08382242109c3432ab8c17b6e72eabce5aa56b4d2af0217d26e151643f9d5a

Aliases

arxiv: 2411.12916 · arxiv_version: 2411.12916v1 · doi: 10.48550/arxiv.2411.12916 · pith_short_12: JMEDQISCCCOD · pith_short_16: JMEDQISCCCODIMVL · pith_short_8: JMEDQISC

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/JMEDQISCCCODIMVLRQL3NZZOVP \
  | 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: 4b08382242109c3432ab8c17b6e72eabce5aa56b4d2af0217d26e151643f9d5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29dc64e1dcaea304c4b258acfc458fcd7e96b33da19ad7177be4eada77fe7f73",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-11-19T22:59:46Z",
    "title_canon_sha256": "b76dba78c600dd90a135bb52366e634d8c3d88d4a56f93284fd121944f520176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12916",
    "kind": "arxiv",
    "version": 1
  }
}