Pith Number

pith:7BDHDSJD

pith:2001:7BDHDSJDG2GFGGQKB5B4DQYFB3

not attested not anchored not stored refs pending

Interaction of vacancies with grain boundary in aluminum: a first-principles study

Gang Lu, Nicholas Kioussis

arxiv:cond-mat/0101397 v1 · 2001-01-25 · 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{7BDHDSJDG2GFGGQKB5B4DQYFB3}

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	2026-07-04T16:24:55.213757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84671c923368c531a0a0f43c1c3050ef561609a2edf041bb67132a47a081e80

Aliases

arxiv: cond-mat/0101397 · arxiv_version: cond-mat/0101397v1 · doi: 10.48550/arxiv.cond-mat/0101397 · pith_short_12: 7BDHDSJDG2GF · pith_short_16: 7BDHDSJDG2GFGGQK · pith_short_8: 7BDHDSJD

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/7BDHDSJDG2GFGGQKB5B4DQYFB3 \
  | 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: f84671c923368c531a0a0f43c1c3050ef561609a2edf041bb67132a47a081e80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1ff678e725fdd00752e74aca84dfd7071169f8d7d5345787eadb0ef4f358db2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-01-25T16:49:28Z",
    "title_canon_sha256": "4eae16f47b73688bcae0872915a443e76c6b691a5fa908ae42c403e4e78b70bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0101397",
    "kind": "arxiv",
    "version": 1
  }
}