Pith Number

pith:5ZT3GKCI

pith:2011:5ZT3GKCIWFCBH7U7FEVKQA56OB

not attested not anchored not stored refs pending

Decay of nuclear hyperpolarization in silicon microparticles

C. M. Marcus, C. Ramanathan, M. C. Cassidy, M. Lee

arxiv:1103.3918 v2 · 2011-03-21 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.med-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{5ZT3GKCIWFCBH7U7FEVKQA56OB}

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	2026-05-18T04:17:14.894555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee67b32848b14413fe9f292aa803be70631163263aafca4e210aefc288cd2c92

Aliases

arxiv: 1103.3918 · arxiv_version: 1103.3918v2 · doi: 10.48550/arxiv.1103.3918 · pith_short_12: 5ZT3GKCIWFCB · pith_short_16: 5ZT3GKCIWFCBH7U7 · pith_short_8: 5ZT3GKCI

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/5ZT3GKCIWFCBH7U7FEVKQA56OB \
  | 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: ee67b32848b14413fe9f292aa803be70631163263aafca4e210aefc288cd2c92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d06fd58da45fde023ff17ae6c0f4a78ebcbc74bf32d0814de7f6bc01837241f4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-21T05:01:36Z",
    "title_canon_sha256": "497d707cc4f86627eee3d20c611bbdd856abca0f57d1c23a76cfcb6e50ac5cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3918",
    "kind": "arxiv",
    "version": 2
  }
}