Pith Number

pith:XMOCQVYB

pith:2026:XMOCQVYB3C5N7HRN65HRMUTH5C

not attested not anchored not stored refs pending

AI's Capability in Assisting Scientific Research in Physics, Astrophysics, and Cosmology II: Project Planning and Proposal Evaluation

Adrian E. Bayer, Anamaria Hell, Ben Horowitz, Ievgen Vovk, Jamie Robinson, Jessica Cowell, Jia Liu, Jonathan Gr\'ee, Kanyuni Iemoto, Kateryna Vovk, Keigo Kondo, Kevin McCarthy, Kosuke Aizawa, Leander Thiele, Linda Blot, Masaya Ichikawa, Miguel Ruiz-Granda, Mingshen Zhou, Suyog Garg, Veena Krishnaraj, Zacharie Lorsin

arxiv:2607.25881 v1 · 2026-07-28 · cs.CL · astro-ph.CO · astro-ph.IM · cs.HC · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XMOCQVYB3C5N7HRN65HRMUTH5C}

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	2026-07-29T01:26:08.542742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb1c285701d8badf9e2df74f165267e89e08d7862ec484a0259fc90df1bd72eb

Aliases

arxiv: 2607.25881 · arxiv_version: 2607.25881v1 · doi: 10.48550/arxiv.2607.25881 · pith_short_12: XMOCQVYB3C5N · pith_short_16: XMOCQVYB3C5N7HRN · pith_short_8: XMOCQVYB

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/XMOCQVYB3C5N7HRN65HRMUTH5C \
  | 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: bb1c285701d8badf9e2df74f165267e89e08d7862ec484a0259fc90df1bd72eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bad63a01b8b7f69c1f553e384c622367fc0fa205e3ca0211781b811005b498f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM",
      "cs.HC",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-28T15:43:01Z",
    "title_canon_sha256": "ddb53c3d379958d4e38641062a8c43ade94209683ad10e8ff7bdc3925aa0eae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25881",
    "kind": "arxiv",
    "version": 1
  }
}