Pith Number

pith:7MI6ZZRP

pith:2023:7MI6ZZRPLAUYCCDDAROAOP3QC3

not attested not anchored not stored refs pending

Towards $\alpha'$-finiteness: $q$-deformed open string amplitude

Hao-Yu Sun, Yuqi Li

arxiv:2307.13117 v1 · 2023-07-24 · 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{7MI6ZZRPLAUYCCDDAROAOP3QC3}

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	2026-07-05T06:34:09.231952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb11ece62f5829810863045c073f7016e41da8c9477ac74f0c35b5ea13391dc4

Aliases

arxiv: 2307.13117 · arxiv_version: 2307.13117v1 · doi: 10.48550/arxiv.2307.13117 · pith_short_12: 7MI6ZZRPLAUY · pith_short_16: 7MI6ZZRPLAUYCCDD · pith_short_8: 7MI6ZZRP

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/7MI6ZZRPLAUYCCDDAROAOP3QC3 \
  | 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: fb11ece62f5829810863045c073f7016e41da8c9477ac74f0c35b5ea13391dc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d35acd99a06b78c0cc9e65c1a154af4292ff59d12a2607ee847226f61a4e1fe6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-07-24T20:11:38Z",
    "title_canon_sha256": "b1affc5c72da955363278dc42317932c2a340a37f7ce03fe9e79d8a5702e4900"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13117",
    "kind": "arxiv",
    "version": 1
  }
}