Pith Number

pith:VCF2YVDG

pith:2013:VCF2YVDG3M6LACNZCFGEZ4WEMC

not attested not anchored not stored refs pending

Emergent D4-Brane Background from D-Particles

Frank Ferrari, Micha Moskovic

arxiv:1301.7062 v2 · 2013-01-29 · 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{VCF2YVDG3M6LACNZCFGEZ4WEMC}

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	2026-05-18T03:24:41.412770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a88bac5466db3cb009b9114c4cf2c460a560858b78ad897b64daff24e0abc0af

Aliases

arxiv: 1301.7062 · arxiv_version: 1301.7062v2 · doi: 10.48550/arxiv.1301.7062 · pith_short_12: VCF2YVDG3M6L · pith_short_16: VCF2YVDG3M6LACNZ · pith_short_8: VCF2YVDG

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/VCF2YVDG3M6LACNZCFGEZ4WEMC \
  | 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: a88bac5466db3cb009b9114c4cf2c460a560858b78ad897b64daff24e0abc0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c67d0bf4e4a4b8d16e87931dcebe7e92d2478668d4bc1ff068d2210df076461",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-01-29T21:00:00Z",
    "title_canon_sha256": "209ec84de1172bc39dd87593144957e6dd988fee465a7c9576ece6dcc7d0969c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7062",
    "kind": "arxiv",
    "version": 2
  }
}