Pith Number

pith:EPEX63BO

pith:2011:EPEX63BOQCM2U2WD4SSEJU4XGQ

not attested not anchored not stored refs pending

Multibrane Solutions in Open String Field Theory

Martin Schnabl, Masaki Murata

arxiv:1112.0591 v2 · 2011-12-02 · 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{EPEX63BOQCM2U2WD4SSEJU4XGQ}

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

2 papers in Pith

Recursive-algebraic solution of the closed string tachyon vacuum equation

Receipt and verification

First computed	2026-05-18T03:35:02.265685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c97f6c2e8099aa6ac3e4a444d397342ddd99e19b5c8b780b967a785bd6db30

Aliases

arxiv: 1112.0591 · arxiv_version: 1112.0591v2 · doi: 10.48550/arxiv.1112.0591 · pith_short_12: EPEX63BOQCM2 · pith_short_16: EPEX63BOQCM2U2WD · pith_short_8: EPEX63BO

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/EPEX63BOQCM2U2WD4SSEJU4XGQ \
  | 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: 23c97f6c2e8099aa6ac3e4a444d397342ddd99e19b5c8b780b967a785bd6db30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "494308ea46772526c2c6d220fd45bbc0a19cd48f716ceea3136c7c98a7cb70aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-12-02T21:50:51Z",
    "title_canon_sha256": "2b1a02b0ab15b2129bcc499e2bee48629c2746e594e12905879f6e56fd8e79dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0591",
    "kind": "arxiv",
    "version": 2
  }
}