Pith Number

pith:J37IHF6M

pith:2008:J37IHF6MCHCESRGITQYF6TULYU

not attested not anchored not stored refs pending

Hawking Fluxes, $W_\infty$ Algebra and Anomalies

I.Smolic, L.Bonora, M.Cvitan, S.Pallua

arxiv:0808.2360 v2 · 2008-08-18 · 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{J37IHF6MCHCESRGITQYF6TULYU}

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	2026-05-18T02:35:15.239552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4efe8397cc11c44944c89c305f4e8bc53b70e20d88d1bd976799ee0d8061871b

Aliases

arxiv: 0808.2360 · arxiv_version: 0808.2360v2 · doi: 10.48550/arxiv.0808.2360 · pith_short_12: J37IHF6MCHCE · pith_short_16: J37IHF6MCHCESRGI · pith_short_8: J37IHF6M

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/J37IHF6MCHCESRGITQYF6TULYU \
  | 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: 4efe8397cc11c44944c89c305f4e8bc53b70e20d88d1bd976799ee0d8061871b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ffe040a53c263fd1fedff7843fd941e2815717a4bb321d207da7e8ffca78f95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-08-18T09:24:20Z",
    "title_canon_sha256": "1c3d5ba5e72ee70b366cdc0589d8724292c9e5841571e9b7ef79bcd50c3b24d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2360",
    "kind": "arxiv",
    "version": 2
  }
}