Pith Number

pith:ZR7HR62Z

pith:2026:ZR7HR62ZGSH2KSTCCAYLBJQ3GT

not attested not anchored not stored refs pending

SciSchema.org: A Multidisciplinary Collection of Schemas for Structured Scientific Process Descriptions

Alyssa Columbus, Ana Bossler, Anamaria Leonescu, Andr\'es Fullana, Anisa Rula, Anlan Chen, Chiara Florindi, Defne Circi, Dongjun Jeong, Enric Bas, Francesco Lodola, Frank Kr\"uger, Gagana Balasubramanya Murthy, George Demetriou, Jennifer D'Souza, Kai Budde-Sagert, Kevin Shen, L. Catherine Brinson, Nazia Riasat, Sameer Sadruddin, Samson Oluwapelumi Olagbile, Sascha Genehr, Shaokai Yang, Syed Ather, Tarun Kumar, Yan Sha

arxiv:2607.27955 v1 · 2026-07-30 · cs.DL · cs.AI · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZR7HR62ZGSH2KSTCCAYLBJQ3GT}

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	2026-07-31T01:35:03.284250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

cc7e78fb59348fa54a621030b0a61b34eebdc9cd662ed496fc6062a26a364008

Aliases

arxiv: 2607.27955 · arxiv_version: 2607.27955v1 · doi: 10.48550/arxiv.2607.27955 · pith_short_12: ZR7HR62ZGSH2 · pith_short_16: ZR7HR62ZGSH2KSTC · pith_short_8: ZR7HR62Z

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/ZR7HR62ZGSH2KSTCCAYLBJQ3GT \
  | 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: cc7e78fb59348fa54a621030b0a61b34eebdc9cd662ed496fc6062a26a364008

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d37430d3e6156f84bee8f64ecb16af296519d205360f15c92274dbd710e3a6d6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2026-07-30T10:04:05Z",
    "title_canon_sha256": "8b753e8e3dfb3703eee4760162727991edd1db045dae75ec7d4e99e94aac977e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27955",
    "kind": "arxiv",
    "version": 1
  }
}