Pith Number

pith:3USQRXQX

pith:2007:3USQRXQX6AI7IUDK4QLIBUCXBH

not attested not anchored not stored refs pending

Spectrum of local boundary operators from boundary form factor bootstrap

G. Takacs, M. Szots

arxiv:hep-th/0703226 v1 · 2007-03-26 · 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{3USQRXQX6AI7IUDK4QLIBUCXBH}

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	2026-07-04T15:28:55.073729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd2508de17f011f4506ae41680d05709e583948662507538f287c3be42e7b976

Aliases

arxiv: hep-th/0703226 · arxiv_version: hep-th/0703226v1 · doi: 10.48550/arxiv.hep-th/0703226 · pith_short_12: 3USQRXQX6AI7 · pith_short_16: 3USQRXQX6AI7IUDK · pith_short_8: 3USQRXQX

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/3USQRXQX6AI7IUDK4QLIBUCXBH \
  | 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: dd2508de17f011f4506ae41680d05709e583948662507538f287c3be42e7b976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fd72cb1a034c7e0c5231935d96f952b5b0a2a3b1a41d536a029700facf4f0ad",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-03-26T11:37:12Z",
    "title_canon_sha256": "189e52e8d1196531f3c931e214242ee3ac79463f512720b158370fcd0a2798d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0703226",
    "kind": "arxiv",
    "version": 1
  }
}