Pith Number

pith:UFMSO7VN

pith:2020:UFMSO7VNS2KOJB7D22VKKBY3C3

not attested not anchored not stored refs pending

Interaction of void spacing and material size effect on inter-void flow localisation

A. Srivastava, C. F. Niordson, E. Mart\'inez-Pa\~neda, I. Holte, K. L. Nielsen

arxiv:2011.04937 v1 · 2020-11-10 · physics.app-ph · cond-mat.mtrl-sci · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFMSO7VNS2KOJB7D22VKKBY3C3}

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	2026-07-05T01:50:41.817517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a159277ead9694e487e3d6aaa5071b16f8450e6c8941d487a2ad2ff4cfced543

Aliases

arxiv: 2011.04937 · arxiv_version: 2011.04937v1 · doi: 10.48550/arxiv.2011.04937 · pith_short_12: UFMSO7VNS2KO · pith_short_16: UFMSO7VNS2KOJB7D · pith_short_8: UFMSO7VN

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/UFMSO7VNS2KOJB7D22VKKBY3C3 \
  | 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: a159277ead9694e487e3d6aaa5071b16f8450e6c8941d487a2ad2ff4cfced543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246bea0d41f8ac36fb2f9c09ff8f25b37ccb8d1130c3b853f774d0204e8f3a74",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-11-10T06:38:19Z",
    "title_canon_sha256": "a6900f5a066df44eefcd0703292dc1102eb70d10b622c61cb4ef977251f3e613"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04937",
    "kind": "arxiv",
    "version": 1
  }
}