Pith Number

pith:Y5P4N2I3

pith:2012:Y5P4N2I3PCPBKVN65U3D5YG3NL

not attested not anchored not stored refs pending

Tensor modes on the string theory landscape

Alexander Westphal

arxiv:1206.4034 v2 · 2012-06-18 · hep-th · astro-ph.CO · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5P4N2I3PCPBKVN65U3D5YG3NL}

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	2026-05-18T01:56:51.424759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75fc6e91b789e1555beed363ee0db6ade3bc2f0e6256252707c4a4b7ca8d9e2

Aliases

arxiv: 1206.4034 · arxiv_version: 1206.4034v2 · doi: 10.48550/arxiv.1206.4034 · pith_short_12: Y5P4N2I3PCPB · pith_short_16: Y5P4N2I3PCPBKVN6 · pith_short_8: Y5P4N2I3

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/Y5P4N2I3PCPBKVN65U3D5YG3NL \
  | 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: c75fc6e91b789e1555beed363ee0db6ade3bc2f0e6256252707c4a4b7ca8d9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6fb4406b524d0947f36039f29ce5d9df4d93142cee10cbf1c5b60bebcd4a424",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-06-18T19:44:13Z",
    "title_canon_sha256": "5ca1d7d3b61c20778280dfe8178563705cdffe96ce01918cd8c205205b4a84cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4034",
    "kind": "arxiv",
    "version": 2
  }
}