Pith Number

pith:6WPAFSZV

pith:2012:6WPAFSZVB5DFI2SFUU7VSGDLNW

not attested not anchored not stored refs pending

M-theory/type IIA duality and K3 in the Gibbons-Hawking approximation

Elliott F. Tammaro, Michael B. Schulz

arxiv:1206.1070 v3 · 2012-06-05 · 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{6WPAFSZVB5DFI2SFUU7VSGDLNW}

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	2026-05-18T01:09:33.300975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f59e02cb350f46546a45a53f59186b6dbb98f3dd2f1f748ab258a7e79129a203

Aliases

arxiv: 1206.1070 · arxiv_version: 1206.1070v3 · doi: 10.48550/arxiv.1206.1070 · pith_short_12: 6WPAFSZVB5DF · pith_short_16: 6WPAFSZVB5DFI2SF · pith_short_8: 6WPAFSZV

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/6WPAFSZVB5DFI2SFUU7VSGDLNW \
  | 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: f59e02cb350f46546a45a53f59186b6dbb98f3dd2f1f748ab258a7e79129a203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dabf2cc185c90a9ce2e266e453e9962e45d479693f79ff1906eebd6bf8c973f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-06-05T20:25:31Z",
    "title_canon_sha256": "a4e45853e3ee245c214f5aae4d08354ee101fca4b26f5dc7b18aef33eb24fba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1070",
    "kind": "arxiv",
    "version": 3
  }
}