Pith Number

pith:BEZDLPKT

pith:2019:BEZDLPKTRTSXPTZFR22JGKZAHA

not attested not anchored not stored refs pending

Bonding and oxidation protection of Ti${_2}$AlC and Cr${_2}$AlC for a Ni-based Superalloy

Hrishikesh Keshavan, Jian Wang, Maxim Sokol, Michel W. Barsoum

arxiv:1902.10001 v2 · 2019-02-26 · 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{BEZDLPKTRTSXPTZFR22JGKZAHA}

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	2026-05-17T23:52:29.977980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

093235bd538ce577cf258eb4932b20382f15d1332b4ffeea30eea9fd31844010

Aliases

arxiv: 1902.10001 · arxiv_version: 1902.10001v2 · doi: 10.48550/arxiv.1902.10001 · pith_short_12: BEZDLPKTRTSX · pith_short_16: BEZDLPKTRTSXPTZF · pith_short_8: BEZDLPKT

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/BEZDLPKTRTSXPTZFR22JGKZAHA \
  | 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: 093235bd538ce577cf258eb4932b20382f15d1332b4ffeea30eea9fd31844010

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f0991c84cfd301a7046ab82d899099279446e27dd942a364c0898e52692549a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-26T15:27:55Z",
    "title_canon_sha256": "1a169f3a011bb7e4e907616d7ad26a8fe65d036f27f6a274ffd7126eccebbbed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10001",
    "kind": "arxiv",
    "version": 2
  }
}