Pith Number

pith:FD7IU5EL

pith:2011:FD7IU5ELUEGERYSDKUVECIF43Q

not attested not anchored not stored refs pending

Light-cone Gauge String Field Theory and Dimensional Regularization

Koichi Murakami, Nobuyuki Ishibashi

arxiv:1102.2751 v1 · 2011-02-14 · 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{FD7IU5ELUEGERYSDKUVECIF43Q}

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	2026-05-18T04:21:13.373493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28fe8a748ba10c48e243552a4120bcdc0971d4cb5bb6926b9a526ce709557f98

Aliases

arxiv: 1102.2751 · arxiv_version: 1102.2751v1 · doi: 10.48550/arxiv.1102.2751 · pith_short_12: FD7IU5ELUEGE · pith_short_16: FD7IU5ELUEGERYSD · pith_short_8: FD7IU5EL

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/FD7IU5ELUEGERYSDKUVECIF43Q \
  | 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: 28fe8a748ba10c48e243552a4120bcdc0971d4cb5bb6926b9a526ce709557f98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e33d76ebc48ff382c79dba240fb269c3570d3463289b6273a607a73c5d8e977f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-02-14T12:51:38Z",
    "title_canon_sha256": "d6ad0c451009200595f2ae65cd0d743275c014b862384d5703174b816aab6f75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2751",
    "kind": "arxiv",
    "version": 1
  }
}