Pith Number

pith:3D7JGU4E

pith:2025:3D7JGU4EJSXPUYNPKJIXXQBOJM

not attested not anchored not stored refs pending

MatSKRAFT: A framework for large-scale materials knowledge extraction from scientific tables

Kausik Hira, Mausam, Mohd Zaki, N. M. Anoop Krishnan

arxiv:2509.10448 v1 · 2025-09-12 · cs.IR · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3D7JGU4EJSXPUYNPKJIXXQBOJM}

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.

Cited by

1 paper in Pith

From Knowledge to Action: Outcomes of the 2025 Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry

Receipt and verification

First computed	2026-07-05T12:11:09.892614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8fe9353844caefa61af52517bc02e4b2142e4172a478b4e06db4ebcb83d2629

Aliases

arxiv: 2509.10448 · arxiv_version: 2509.10448v1 · doi: 10.48550/arxiv.2509.10448 · pith_short_12: 3D7JGU4EJSXP · pith_short_16: 3D7JGU4EJSXPUYNP · pith_short_8: 3D7JGU4E

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/3D7JGU4EJSXPUYNPKJIXXQBOJM \
  | 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: d8fe9353844caefa61af52517bc02e4b2142e4172a478b4e06db4ebcb83d2629

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "817ac92cafffe6f836dc0fa6cafde129f86fbafdcd202b06d24781c34728e8b0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-09-12T17:55:11Z",
    "title_canon_sha256": "0a76d97dbfad6d13dab63be4ca8bb7ab1283e17b8b0f8f584a2b40684c171a9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10448",
    "kind": "arxiv",
    "version": 1
  }
}