Pith Number

pith:5ECDEO7V

pith:2025:5ECDEO7VJUHV6REZP4BXWXLTWA

not attested not anchored not stored refs pending

Harnessing Eversion Buckling for Ideal Omnidirectional Energy Absorption

Aijie Tang, Junjie Liu, Mingchao Liu, Qingsheng Yang, Xiaoding Wei

arxiv:2512.19987 v2 · 2025-12-23 · math-ph · math.MP · physics.class-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{5ECDEO7VJUHV6REZP4BXWXLTWA}

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	2026-06-05T01:14:32.739607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e904323bf54d0f5f44997f037b5d73b030aee47822eb32dd7ff1f14bed3cbc6a

Aliases

arxiv: 2512.19987 · arxiv_version: 2512.19987v2 · doi: 10.48550/arxiv.2512.19987 · pith_short_12: 5ECDEO7VJUHV · pith_short_16: 5ECDEO7VJUHV6REZ · pith_short_8: 5ECDEO7V

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/5ECDEO7VJUHV6REZP4BXWXLTWA \
  | 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: e904323bf54d0f5f44997f037b5d73b030aee47822eb32dd7ff1f14bed3cbc6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c56cba05f376455dd40a1496b702ea8f38aadf8bc3ba20194b61b781a4955874",
    "cross_cats_sorted": [
      "math.MP",
      "physics.class-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-12-23T02:26:34Z",
    "title_canon_sha256": "7bb3b09d4390aef43b28992ae953f1e25fd53da2563de04a9d42cf271206b128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.19987",
    "kind": "arxiv",
    "version": 2
  }
}