Pith Number

pith:WJIZD47Y

pith:2017:WJIZD47Y5KTV5DJP4R36WXZBHD

not attested not anchored not stored refs pending

Communicating through a geometrically frustrated channel

Amir Nourhani, Paul E. Lammert, Vincent H. Crespi

arxiv:1709.09361 v1 · 2017-09-27 · cond-mat.stat-mech · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJIZD47Y5KTV5DJP4R36WXZBHD}

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	2026-05-18T00:06:05.999426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b25191f3f8eaa75e8d2fe477eb5f2138d81ea9c1426938cd8215a5a63a2e128d

Aliases

arxiv: 1709.09361 · arxiv_version: 1709.09361v1 · doi: 10.48550/arxiv.1709.09361 · pith_short_12: WJIZD47Y5KTV · pith_short_16: WJIZD47Y5KTV5DJP · pith_short_8: WJIZD47Y

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/WJIZD47Y5KTV5DJP4R36WXZBHD \
  | 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: b25191f3f8eaa75e8d2fe477eb5f2138d81ea9c1426938cd8215a5a63a2e128d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a943d46a8aad6cc005f5d4ce0e8be17af77f5daab89dde8a94115066d4cc263f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-09-27T07:07:58Z",
    "title_canon_sha256": "8f8abb51e8951c9464be3807bc5ccc02fe668fa4fe1b370ead7489bf4269a068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09361",
    "kind": "arxiv",
    "version": 1
  }
}