Pith Number

pith:IYIKAQOX

pith:2016:IYIKAQOXP7YDJYLTUQUGTYKKKN

not attested not anchored not stored refs pending

Global anomalies on Lorentzian space-times

Alexander Schenkel, Jochen Zahn

arxiv:1609.06562 v2 · 2016-09-21 · 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{IYIKAQOXP7YDJYLTUQUGTYKKKN}

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	2026-05-18T00:39:58.443014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4610a041d77ff034e173a42869e14a53657e23959f092faf7c63ad07722ef057

Aliases

arxiv: 1609.06562 · arxiv_version: 1609.06562v2 · doi: 10.48550/arxiv.1609.06562 · pith_short_12: IYIKAQOXP7YD · pith_short_16: IYIKAQOXP7YDJYLT · pith_short_8: IYIKAQOX

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/IYIKAQOXP7YDJYLTUQUGTYKKKN \
  | 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: 4610a041d77ff034e173a42869e14a53657e23959f092faf7c63ad07722ef057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56afdde7812f49f926d3e5e2981eddc6704d398ee7ec93e0756ca71e6cb4658",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-09-21T13:55:44Z",
    "title_canon_sha256": "f8277c455a5c207219e52c7992918f68dc703d9e321dba3c359a02e22d7bbcdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06562",
    "kind": "arxiv",
    "version": 2
  }
}