Pith Number

pith:IINX6VJA

pith:2025:IINX6VJAO27DDVJBQPSXBXC7ZC

not attested not anchored not stored refs pending

Constructive Quantum Field Theory on Curved Surfaces and Related Topics

Jiasheng Lin

arxiv:2507.21655 v1 · 2025-07-29 · quant-ph · hep-th · math-ph · math.DG · math.MP · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IINX6VJAO27DDVJBQPSXBXC7ZC}

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	2026-07-05T11:45:03.997832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

421b7f552076be31d52183e570dc5fc891914ef28e3f4732be02aa8635ddfd14

Aliases

arxiv: 2507.21655 · arxiv_version: 2507.21655v1 · doi: 10.48550/arxiv.2507.21655 · pith_short_12: IINX6VJAO27D · pith_short_16: IINX6VJAO27DDVJB · pith_short_8: IINX6VJA

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/IINX6VJAO27DDVJBQPSXBXC7ZC \
  | 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: 421b7f552076be31d52183e570dc5fc891914ef28e3f4732be02aa8635ddfd14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f76744ed85d2c2d334c4bf4929477ffccf9480c558961b2bdcc408a82950217",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.DG",
      "math.MP",
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-29T10:11:56Z",
    "title_canon_sha256": "0f0848c169e317eb9df72a6ae3e0d1b0435f73a24cd66f68355604cd8fd80b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21655",
    "kind": "arxiv",
    "version": 1
  }
}