Pith Number

pith:AB53HZZX

pith:2012:AB53HZZXQ6XR3JLOJULT5B5PYJ

not attested not anchored not stored refs pending

An analogy between the thermal equilibration of a gas mixture and transverse relaxation in magnetic resonance spectroscopy

Daniel M. Packwood

arxiv:1205.1265 v1 · 2012-05-07 · 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{AB53HZZXQ6XR3JLOJULT5B5PYJ}

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	2026-05-18T03:56:11.648252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

007bb3e73787af1da56e4d173e87afc24d7644f30d01e8188f741f2c1f4deca9

Aliases

arxiv: 1205.1265 · arxiv_version: 1205.1265v1 · doi: 10.48550/arxiv.1205.1265 · pith_short_12: AB53HZZXQ6XR · pith_short_16: AB53HZZXQ6XR3JLO · pith_short_8: AB53HZZX

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/AB53HZZXQ6XR3JLOJULT5B5PYJ \
  | 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: 007bb3e73787af1da56e4d173e87afc24d7644f30d01e8188f741f2c1f4deca9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c4f5ca8b7d89d4c50f133b64d124a4350dffcd6521b09de521d59d9ff4de3b",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-05-07T01:25:10Z",
    "title_canon_sha256": "baeac8a5909f180be91ddb17237cd6b5fff772ae1ddf9a4321c04f65d33a39d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1265",
    "kind": "arxiv",
    "version": 1
  }
}