Pith Number

pith:QQVDREPA

pith:2012:QQVDREPAST2D2CLQK27HWXDPHK

not attested not anchored not stored refs pending

The Omega Deformation From String and M-Theory

Domenico Orlando, Simeon Hellerman, Susanne Reffert

arxiv:1204.4192 v2 · 2012-04-18 · 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{QQVDREPAST2D2CLQK27HWXDPHK}

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	2026-05-18T01:57:49.113728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842a3891e094f43d097056be7b5c6f3a8495b06b8e1539b0d16b7e6db4c0d04c

Aliases

arxiv: 1204.4192 · arxiv_version: 1204.4192v2 · doi: 10.48550/arxiv.1204.4192 · pith_short_12: QQVDREPAST2D · pith_short_16: QQVDREPAST2D2CLQ · pith_short_8: QQVDREPA

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/QQVDREPAST2D2CLQK27HWXDPHK \
  | 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: 842a3891e094f43d097056be7b5c6f3a8495b06b8e1539b0d16b7e6db4c0d04c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9210db3b8d93a48fd595bc57b67b67a500bedc8a84070fcb453b25f27703b75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-04-18T20:04:27Z",
    "title_canon_sha256": "97978a983afba882c7a14b7c9e416933dd4115e2887134f155e5bf1a458d4f95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4192",
    "kind": "arxiv",
    "version": 2
  }
}