Pith Number

pith:DORR7MJI

pith:2001:DORR7MJIYN5ZWLWGT4YXATR4YD

not attested not anchored not stored refs pending

Noncommutative Field Theories and (Super)String Field Theories

A.A.Giryavets, A.S.Koshelev, D.M.Belov, I.Ya.Aref'eva, P.B.Medvedev

arxiv:hep-th/0111208 v2 · 2001-11-22 · 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{DORR7MJIYN5ZWLWGT4YXATR4YD}

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	2026-05-18T00:37:10.481419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ba31fb128c37b9b2ec69f31704e3cc0ea2f9eb62030513df48aaa46f6440403

Aliases

arxiv: hep-th/0111208 · arxiv_version: hep-th/0111208v2 · doi: 10.48550/arxiv.hep-th/0111208 · pith_short_12: DORR7MJIYN5Z · pith_short_16: DORR7MJIYN5ZWLWG · pith_short_8: DORR7MJI

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/DORR7MJIYN5ZWLWGT4YXATR4YD \
  | 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: 1ba31fb128c37b9b2ec69f31704e3cc0ea2f9eb62030513df48aaa46f6440403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69fa15fe23a7f2b4511739dbf06715026faa1edf92762f5c1555bfbdf3c92359",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-11-22T20:35:31Z",
    "title_canon_sha256": "9c8d6599acd954d03e89dd47e877a6923451787622680897592fcde27220840a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0111208",
    "kind": "arxiv",
    "version": 2
  }
}