Pith Number

pith:IG6DUDJW

pith:2018:IG6DUDJWZ3TP7I6YMUT2FOGGSS

not attested not anchored not stored refs pending

The materials data ecosystem: materials data science and its role in data-driven materials discovery

Bin Xu1, Guo-Quan Liu, Hai-Qing Yin, Qing-Jun Zheng, Sharon Elder, Xuan-Hui Qu, Xue Jiang

arxiv:1809.00984 v1 · 2018-08-29 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IG6DUDJWZ3TP7I6YMUT2FOGGSS}

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	2026-05-17T23:59:14.441830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41bc3a0d36cee6ffa3d86527a2b8c69480454e790b34fa6bd4b59c33d0cfd219

Aliases

arxiv: 1809.00984 · arxiv_version: 1809.00984v1 · doi: 10.48550/arxiv.1809.00984 · pith_short_12: IG6DUDJWZ3TP · pith_short_16: IG6DUDJWZ3TP7I6Y · pith_short_8: IG6DUDJW

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/IG6DUDJWZ3TP7I6YMUT2FOGGSS \
  | 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: 41bc3a0d36cee6ffa3d86527a2b8c69480454e790b34fa6bd4b59c33d0cfd219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05835ea9f2641e25a94f5d68b42387c2b971f2314777f2e87be8a52d3ac93d49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-08-29T06:53:06Z",
    "title_canon_sha256": "37febc1f0088514b5c7f137c89f06007dac2292bf29dd09c3d39d313f628bfa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00984",
    "kind": "arxiv",
    "version": 1
  }
}