Pith Number

pith:TPMTHEWF

pith:2023:TPMTHEWFJFY2R4BTR4PK3VVKC4

not attested not anchored not stored refs pending

Resolved low-J $^{12}$CO excitation at 190 parsec resolution across NGC 2903 and NGC 3627

A. K. Leroy, A. T. Barnes, A. Usero, D. A. Dale, D. Colombo, D. Liu, E. Rosolowsky, E. Schinnerer, E. W. Koch, F. Bigiel, J. S. den Brok, M. Chevance, M. J. Jimenez-Donaire, M. Querejeta, S. C. O. Glover, T. G. Williams, Y.-H. Teng

arxiv:2310.18407 v1 · 2023-10-27 · 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{TPMTHEWFJFY2R4BTR4PK3VVKC4}

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	2026-07-05T07:06:08.004721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bd93392c54971a8f0338f1eadd6aa173a7243fa52bfa5e41f3b28c8bcc8a992

Aliases

arxiv: 2310.18407 · arxiv_version: 2310.18407v1 · doi: 10.48550/arxiv.2310.18407 · pith_short_12: TPMTHEWFJFY2 · pith_short_16: TPMTHEWFJFY2R4BT · pith_short_8: TPMTHEWF

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/TPMTHEWFJFY2R4BTR4PK3VVKC4 \
  | 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: 9bd93392c54971a8f0338f1eadd6aa173a7243fa52bfa5e41f3b28c8bcc8a992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "531c340cb095b19acd6161f2b0f183827f862bcbd3df09567c84515ed1f129e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-10-27T18:00:15Z",
    "title_canon_sha256": "bf31db6ebce95109a9871f1b083424976af34dfe8800bad5fe6eebd9f6470d58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.18407",
    "kind": "arxiv",
    "version": 1
  }
}