Pith Number

pith:SSQJZPQS

pith:2008:SSQJZPQSQXREO2B6HUZ63ROL3E

not attested not anchored not stored refs pending

Semiclassical Quantisation of Finite-Gap Strings

Benoit Vicedo

arxiv:0803.1605 v2 · 2008-03-11 · 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{SSQJZPQSQXREO2B6HUZ63ROL3E}

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	2026-05-18T02:35:23.103568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94a09cbe1285e247683e3d33edc5cbd902ff3685d6907dc346f5f77900609d82

Aliases

arxiv: 0803.1605 · arxiv_version: 0803.1605v2 · doi: 10.48550/arxiv.0803.1605 · pith_short_12: SSQJZPQSQXRE · pith_short_16: SSQJZPQSQXREO2B6 · pith_short_8: SSQJZPQS

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/SSQJZPQSQXREO2B6HUZ63ROL3E \
  | 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: 94a09cbe1285e247683e3d33edc5cbd902ff3685d6907dc346f5f77900609d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "581302be2fe108d99d930cdfb16dc03ad7f38035a852a241f30b861adfa70304",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-03-11T17:52:50Z",
    "title_canon_sha256": "40290d31732ec878784158039cccd8b437c324458560ef16f21a7cd1105f5b84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.1605",
    "kind": "arxiv",
    "version": 2
  }
}