Pith Number

pith:D3WF3J3D

pith:2006:D3WF3J3DLOC7SQ6EFZ4ARPMN6I

not attested not anchored not stored refs pending

Alpha-Vacua, Black Holes, and AdS/CFT

Andrew Chamblin, Jeremy Michelson

arxiv:hep-th/0610133 v4 · 2006-10-11 · 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{D3WF3J3DLOC7SQ6EFZ4ARPMN6I}

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	2026-07-04T15:26:08.950734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eec5da7635b85f943c42e7808bd8df23ec1dd81d8d46ab22269f3d33c39f5b6

Aliases

arxiv: hep-th/0610133 · arxiv_version: hep-th/0610133v4 · doi: 10.48550/arxiv.hep-th/0610133 · pith_short_12: D3WF3J3DLOC7 · pith_short_16: D3WF3J3DLOC7SQ6E · pith_short_8: D3WF3J3D

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/D3WF3J3DLOC7SQ6EFZ4ARPMN6I \
  | 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: 1eec5da7635b85f943c42e7808bd8df23ec1dd81d8d46ab22269f3d33c39f5b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9608e0db95fb164187c027708047c93de7dbff93a692e291d141dba534da5d4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-10-11T20:31:05Z",
    "title_canon_sha256": "15dcc34598911243cf370711239f387008ca4b21c135bcb8fd60fef835f847d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0610133",
    "kind": "arxiv",
    "version": 4
  }
}