Pith Number

pith:ERCDNJY2

pith:2024:ERCDNJY2CE7GI2FWP2YZB3NVY7

not attested not anchored not stored refs pending

FathomGPT: A Natural Language Interface for Interactively Exploring Ocean Science Data

Anav Chaudhary, Angus G. Forbes, Chun Meng Yu, Jui-Cheng Chiu, Kakani Katija, Nabin Khanal, Ziyue Zhang

arxiv:2412.02784 v1 · 2024-12-03 · cs.HC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERCDNJY2CE7GI2FWP2YZB3NVY7}

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	2026-07-05T09:44:19.464841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

244436a71a113e6468b67eb190edb5c7fcfb6b6d8654d1d29706b62033c68fb4

Aliases

arxiv: 2412.02784 · arxiv_version: 2412.02784v1 · doi: 10.48550/arxiv.2412.02784 · pith_short_12: ERCDNJY2CE7G · pith_short_16: ERCDNJY2CE7GI2FW · pith_short_8: ERCDNJY2

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/ERCDNJY2CE7GI2FWP2YZB3NVY7 \
  | 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: 244436a71a113e6468b67eb190edb5c7fcfb6b6d8654d1d29706b62033c68fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e71c4463731790661d991c952007123ac0314743f36aacbe016dac7addeeb6d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-12-03T19:22:55Z",
    "title_canon_sha256": "6613052f33595badf1441cd11b352decf657e9fef8ebd1b084888a4ba00f004c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.02784",
    "kind": "arxiv",
    "version": 1
  }
}