Pith Number

pith:PO7DK6ZF

pith:2014:PO7DK6ZFY3DTMIRMORS6Y5UTGP

not attested not anchored not stored refs pending

A critique of recent semi-classical spin-half quantum plasma theories

Abhijit Sen, Anantanarayanan Thyagaraja, Govind S. Krishnaswami, Rajaram Nityananda

arxiv:1407.6865 v2 · 2014-07-25 · physics.plasm-ph · cond-mat.other · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PO7DK6ZFY3DTMIRMORS6Y5UTGP}

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	2026-05-18T02:30:40.096771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bbe357b25c6c736222c7465ec769333cbdbe672377942f03094120d2e093837

Aliases

arxiv: 1407.6865 · arxiv_version: 1407.6865v2 · doi: 10.48550/arxiv.1407.6865 · pith_short_12: PO7DK6ZFY3DT · pith_short_16: PO7DK6ZFY3DTMIRM · pith_short_8: PO7DK6ZF

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/PO7DK6ZFY3DTMIRMORS6Y5UTGP \
  | 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: 7bbe357b25c6c736222c7465ec769333cbdbe672377942f03094120d2e093837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "746928aaa7a13f2c57ccb6fb29734a5eb35d458b557814619858d7367ab089a2",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2014-07-25T12:17:11Z",
    "title_canon_sha256": "f979e54fa2fe8b490166e83eb32ccebc2913e76d6d8ecffc861aa829df8d2cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6865",
    "kind": "arxiv",
    "version": 2
  }
}