Pith Number

pith:DSCDGJGG

pith:1999:DSCDGJGGTQORXQ4MMVMK64QVCK

not attested not anchored not stored refs pending

Casimir Effect: The Classical Limit

A. Mann, J. Feinberg, M. Revzen

arxiv:hep-th/9908149 v2 · 1999-08-23 · hep-th · cond-mat.stat-mech · hep-ph · quant-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{DSCDGJGGTQORXQ4MMVMK64QVCK}

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	2026-05-18T02:35:54.268561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c843324c69c1d1bc38c6558af721512813e02ccaf6cd58ad41bcfe53e0ec3b2

Aliases

arxiv: hep-th/9908149 · arxiv_version: hep-th/9908149v2 · doi: 10.48550/arxiv.hep-th/9908149 · pith_short_12: DSCDGJGGTQOR · pith_short_16: DSCDGJGGTQORXQ4M · pith_short_8: DSCDGJGG

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/DSCDGJGGTQORXQ4MMVMK64QVCK \
  | 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: 1c843324c69c1d1bc38c6558af721512813e02ccaf6cd58ad41bcfe53e0ec3b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a7ef4ce6edcc14d0923bd7ce7d674206c48ed20a14770087bf14227f824beb1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-ph",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-08-23T17:36:12Z",
    "title_canon_sha256": "6a01c6ae2368ce797d6976e6ad79bbc801ac7c6c6665efb09f38a21b381df2e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9908149",
    "kind": "arxiv",
    "version": 2
  }
}