Pith Number

pith:U2AXEAS5

pith:2015:U2AXEAS53SKJABCWE5UT3775SQ

not attested not anchored not stored refs pending

Numerical modelling of sandstone uniaxial compression test using a mix-mode cohesive fracture model

Ha H. Bui, Jayantha Kodikara, Yilin Gui

arxiv:1501.03994 v1 · 2015-01-16 · cs.CE · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2AXEAS53SKJABCWE5UT3775SQ}

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	2026-05-18T02:29:16.548940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a68172025ddc9490045627693dfffd94113804438526848463d5d0a5957e21bd

Aliases

arxiv: 1501.03994 · arxiv_version: 1501.03994v1 · doi: 10.48550/arxiv.1501.03994 · pith_short_12: U2AXEAS53SKJ · pith_short_16: U2AXEAS53SKJABCW · pith_short_8: U2AXEAS5

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/U2AXEAS53SKJABCWE5UT3775SQ \
  | 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: a68172025ddc9490045627693dfffd94113804438526848463d5d0a5957e21bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b23b46a6ca6d38301f578c67ba152b5a85e1d327df0a76ca9967c2a12c7ae48",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-01-16T14:45:29Z",
    "title_canon_sha256": "79327aded417393b77ea3a8af52abcd8418ff9f76b29b61bf3c70eca9367a99c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03994",
    "kind": "arxiv",
    "version": 1
  }
}