Pith Number

pith:D4ZBHW4Q

pith:2018:D4ZBHW4QJ5GGHG3HTIBKBBNGXB

not attested not anchored not stored refs pending

Snapping of Bistable, Prestressed Cylindrical Shells

Douglas P. Holmes, Huiqi Shao, Matteo Pezzulla, Tushar K. Ghosh, Xin Jiang

arxiv:1804.03072 v1 · 2018-04-09 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4ZBHW4QJ5GGHG3HTIBKBBNGXB}

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	2026-05-18T00:08:15.063911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3213db904f4c639b679a02a085a6b849b807c1eb94f6ecb5cc6b5a151badd1

Aliases

arxiv: 1804.03072 · arxiv_version: 1804.03072v1 · doi: 10.48550/arxiv.1804.03072 · pith_short_12: D4ZBHW4QJ5GG · pith_short_16: D4ZBHW4QJ5GGHG3H · pith_short_8: D4ZBHW4Q

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/D4ZBHW4QJ5GGHG3HTIBKBBNGXB \
  | 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: 1f3213db904f4c639b679a02a085a6b849b807c1eb94f6ecb5cc6b5a151badd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b2c34b048176c7c87c4208dca08ed25c5ffc3c328adcb230fb744b24e11f00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-04-09T16:01:51Z",
    "title_canon_sha256": "3cf76e29d16a0b0d13ab06404fdab60313bf1230bbb48ed72cdf81c8710ff7d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03072",
    "kind": "arxiv",
    "version": 1
  }
}