Pith Number

pith:QIOVDUTU

pith:2021:QIOVDUTULKNMKD6VT2XOBUY6ZU

not attested not anchored not stored refs pending

Sensitivity of void mediated failure to geometric design features of porous metals

Coleman Alleman, Gregory H. Teichert, Krishna Garikipati, Mohammad Khalil, Reese E. Jones

arxiv:2104.14617 v1 · 2021-04-29 · 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{QIOVDUTULKNMKD6VT2XOBUY6ZU}

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	2026-07-05T02:36:24.583500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

821d51d2745a9ac50fd59eaee0d31ecd0e00833c0926f03e9eb09c7297a56a89

Aliases

arxiv: 2104.14617 · arxiv_version: 2104.14617v1 · doi: 10.48550/arxiv.2104.14617 · pith_short_12: QIOVDUTULKNM · pith_short_16: QIOVDUTULKNMKD6V · pith_short_8: QIOVDUTU

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/QIOVDUTULKNMKD6VT2XOBUY6ZU \
  | 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: 821d51d2745a9ac50fd59eaee0d31ecd0e00833c0926f03e9eb09c7297a56a89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3b103b67708b7d9af42a42dea5f2a4277de7c4f08b948043ca55d0eb678d9df",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-04-29T19:08:49Z",
    "title_canon_sha256": "2dabd82f995ea8a9c8f79debc8c8d63fb0b47841059ac5b7d7999684b14df828"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.14617",
    "kind": "arxiv",
    "version": 1
  }
}