Pith Number

pith:SLOTNFDP

pith:2009:SLOTNFDPBNMKOFRUKAGJ4UZIB3

not attested not anchored not stored refs pending

Analytic results for the effective action

Andreas Wipf, Matt Visser, Steven K. Blau

arxiv:0906.2851 v1 · 2009-06-16 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SLOTNFDPBNMKOFRUKAGJ4UZIB3}

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	2026-05-18T04:09:03.986144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92dd36946f0b58a71634500c9e53280ecfdd5aae487e703f76897b9c61888794

Aliases

arxiv: 0906.2851 · arxiv_version: 0906.2851v1 · doi: 10.48550/arxiv.0906.2851 · pith_short_12: SLOTNFDPBNMK · pith_short_16: SLOTNFDPBNMKOFRU · pith_short_8: SLOTNFDP

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/SLOTNFDPBNMKOFRUKAGJ4UZIB3 \
  | 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: 92dd36946f0b58a71634500c9e53280ecfdd5aae487e703f76897b9c61888794

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3bc2667368a03ee5c34ce45229eb8b3ee0237bfd9d353d707c18c8b390567d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-06-16T06:34:12Z",
    "title_canon_sha256": "bbe8f776ca5f66d6b52453ac2d7e28f451ffb0979cd388ee97659572e71bf38b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.2851",
    "kind": "arxiv",
    "version": 1
  }
}