Pith Number

pith:HNSUBSAJ

pith:2018:HNSUBSAJTRMH42OHS6ZJT63MIQ

not attested not anchored not stored refs pending

Image Charges Re-Imagined

H Alshal, S Subedi, T Curtright

arxiv:1808.08300 v2 · 2018-08-24 · physics.class-ph · hep-th · math-ph · math.MP · physics.hist-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{HNSUBSAJTRMH42OHS6ZJT63MIQ}

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	2026-05-17T23:58:47.659349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b6540c8099c587e69c797b299fb6c442a19afd8e6d726274e4b653fb65b646f

Aliases

arxiv: 1808.08300 · arxiv_version: 1808.08300v2 · doi: 10.48550/arxiv.1808.08300 · pith_short_12: HNSUBSAJTRMH · pith_short_16: HNSUBSAJTRMH42OH · pith_short_8: HNSUBSAJ

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/HNSUBSAJTRMH42OHS6ZJT63MIQ \
  | 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: 3b6540c8099c587e69c797b299fb6c442a19afd8e6d726274e4b653fb65b646f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27b65f6444de10c80983534b17db39b427b0a481c899a722f0908450d7d4b17a",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "physics.hist-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-08-24T20:27:48Z",
    "title_canon_sha256": "228cce955ee01bc8b097439c662ddbaeee75bc0da16e863011a76c77fcb49981"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08300",
    "kind": "arxiv",
    "version": 2
  }
}