Pith Number

pith:GSKMCHEF

pith:1995:GSKMCHEFXQVKLAQDYUQH2DJTK2

not attested not anchored not stored refs pending

Field Theories on the Poincar\'e Disk

Franco Ferrari

arxiv:hep-th/9502104 v1 · 1995-02-16 · 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{GSKMCHEFXQVKLAQDYUQH2DJTK2}

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.

Cited by

1 paper in Pith

de Sitter Vacua & pUniverses

Receipt and verification

First computed	2026-05-18T02:36:04.109624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3494c11c85bc2aa58203c5207d0d33568079b0ae68606e54e284ac6d683aabb3

Aliases

arxiv: hep-th/9502104 · arxiv_version: hep-th/9502104v1 · doi: 10.48550/arxiv.hep-th/9502104 · pith_short_12: GSKMCHEFXQVK · pith_short_16: GSKMCHEFXQVKLAQD · pith_short_8: GSKMCHEF

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/GSKMCHEFXQVKLAQDYUQH2DJTK2 \
  | 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: 3494c11c85bc2aa58203c5207d0d33568079b0ae68606e54e284ac6d683aabb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3772d50e38bcfebf86c1d69509096f25bc2345243b2187a0508ce26c1e60578",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-02-16T15:10:23Z",
    "title_canon_sha256": "87980e4d4bf033109287e2c2c85a5475537dc76dc46df7400bd160b97a571703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9502104",
    "kind": "arxiv",
    "version": 1
  }
}