Pith Number

pith:EVA4FKHL

pith:2017:EVA4FKHL3W4EE7KADROKUYATQV

not attested not anchored not stored refs pending

Topology and geometry of spin origami

D. Zeb Rocklin, Krishanu Roychowdhury, Michael J. Lawler

arxiv:1705.00015 v2 · 2017-04-28 · cond-mat.str-el · cond-mat.mtrl-sci · cond-mat.other · 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{EVA4FKHL3W4EE7KADROKUYATQV}

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	2026-05-18T00:02:02.196775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2541c2a8ebddb8427d401c5caa601385562eae9d00eae5666417f7ab8245f643

Aliases

arxiv: 1705.00015 · arxiv_version: 1705.00015v2 · doi: 10.48550/arxiv.1705.00015 · pith_short_12: EVA4FKHL3W4E · pith_short_16: EVA4FKHL3W4EE7KA · pith_short_8: EVA4FKHL

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/EVA4FKHL3W4EE7KADROKUYATQV \
  | 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: 2541c2a8ebddb8427d401c5caa601385562eae9d00eae5666417f7ab8245f643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d11f03ced8119281f5ec34b8c7df1cb012a13e1b737be4863f0ab572a596d14e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.other",
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-04-28T18:00:56Z",
    "title_canon_sha256": "d112d866afdd149b9d0cb48991f0b5695c26294fb6d13c184172df20be73803d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00015",
    "kind": "arxiv",
    "version": 2
  }
}