Pith Number

pith:JSTX2COP

pith:2019:JSTX2COPUF67TN6L2O32DSDLKN

not attested not anchored not stored refs pending

Compressive performance and crack propagation in Al alloy/Ti2AlC composites

D.A.H.Hanaor, G.Proust, I.Karaman, L.Hu, M.Foley, M.Radovic, W.H.Kan

arxiv:1908.08757 v1 · 2019-08-23 · physics.app-ph · 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{JSTX2COPUF67TN6L2O32DSDLKN}

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	2026-07-04T23:59:23.902391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ca77d09cfa17df9b7cbd3b7a1c86b53547d152763ea5d6ed99101de08c09b61

Aliases

arxiv: 1908.08757 · arxiv_version: 1908.08757v1 · doi: 10.48550/arxiv.1908.08757 · pith_short_12: JSTX2COPUF67 · pith_short_16: JSTX2COPUF67TN6L · pith_short_8: JSTX2COP

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/JSTX2COPUF67TN6L2O32DSDLKN \
  | 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: 4ca77d09cfa17df9b7cbd3b7a1c86b53547d152763ea5d6ed99101de08c09b61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e361e76079e8562ebf5c046ef3874a583dbd84d8e3e6e9ef9c65971a31fe42f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-08-23T10:55:18Z",
    "title_canon_sha256": "be035eaca1fd2c90ae68b99b59b7328334d40e348b7bbb4d639424cbba797948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08757",
    "kind": "arxiv",
    "version": 1
  }
}