Pith Number

pith:7GJDF55V

pith:2019:7GJDF55VSZL5726C33QHBCQE3Y

not attested not anchored not stored refs pending

Creep failure of honeycombs made by rapid prototyping

H. C. Tankasala, N. A. Fleck, P. E. Seiler

arxiv:1908.03078 v1 · 2019-08-07 · 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{7GJDF55VSZL5726C33QHBCQE3Y}

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	2026-07-05T01:01:35.548946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f99232f7b59657dfebc2dee0708a04de241a2cf6655e952192e09988f1917a2e

Aliases

arxiv: 1908.03078 · arxiv_version: 1908.03078v1 · doi: 10.48550/arxiv.1908.03078 · pith_short_12: 7GJDF55VSZL5 · pith_short_16: 7GJDF55VSZL5726C · pith_short_8: 7GJDF55V

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/7GJDF55VSZL5726C33QHBCQE3Y \
  | 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: f99232f7b59657dfebc2dee0708a04de241a2cf6655e952192e09988f1917a2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a19ca1bca900f09b59ebd1214ac200698094d63f83260ebf77404db6da63736",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-07T15:40:37Z",
    "title_canon_sha256": "4c31e2f9e968434080efe45b1dc54a89a7f5dea24bb1d9d1c32bb1e8a2f694c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03078",
    "kind": "arxiv",
    "version": 1
  }
}