Pith Number

pith:7Y5RC3SE

pith:2018:7Y5RC3SEWRWXCVWR2BTE2PMEN5

not attested not anchored not stored refs pending

Defect-induced oxygen adsorption on graphene films

Jory A. Yarmoff, Tianbai Li

arxiv:1801.08636 v1 · 2018-01-26 · 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{7Y5RC3SEWRWXCVWR2BTE2PMEN5}

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	2026-05-18T00:15:16.583886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe3b116e44b46d7156d1d0664d3d846f4a2bc0d8ea9d5e1009e9303a89f561a8

Aliases

arxiv: 1801.08636 · arxiv_version: 1801.08636v1 · doi: 10.48550/arxiv.1801.08636 · pith_short_12: 7Y5RC3SEWRWX · pith_short_16: 7Y5RC3SEWRWXCVWR · pith_short_8: 7Y5RC3SE

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/7Y5RC3SEWRWXCVWR2BTE2PMEN5 \
  | 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: fe3b116e44b46d7156d1d0664d3d846f4a2bc0d8ea9d5e1009e9303a89f561a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8053a6dfb998f92d13d1f1b2c9cb812c031c0ba8101a7278fc568cbda0d68897",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-01-26T00:03:45Z",
    "title_canon_sha256": "9af40536ebe991dfb31af0b85b4260df832799f3af2d7aa65347fdd337747380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08636",
    "kind": "arxiv",
    "version": 1
  }
}