Pith Number

pith:NUOHEMRF

pith:2015:NUOHEMRFOXDNTNJO3WRKNCYRMB

not attested not anchored not stored refs pending

From black holes to flux throats: polarization can resolve the singularity

Bert Vercnocke, Diego Cohen-Maldonado, Juan Diaz, Thomas Van Riet

arxiv:1511.07453 v1 · 2015-11-23 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUOHEMRFOXDNTNJO3WRKNCYRMB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:26:04.747078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1c72322575c6d9b52edda2a68b1160550b5d7b0bb16fd7eecc90c2b2ef2ace

Aliases

arxiv: 1511.07453 · arxiv_version: 1511.07453v1 · doi: 10.48550/arxiv.1511.07453 · pith_short_12: NUOHEMRFOXDN · pith_short_16: NUOHEMRFOXDNTNJO · pith_short_8: NUOHEMRF

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/NUOHEMRFOXDNTNJO3WRKNCYRMB \
  | 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: 6d1c72322575c6d9b52edda2a68b1160550b5d7b0bb16fd7eecc90c2b2ef2ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0e41c82dc0f1ad4c2782488bda9403f27d6cae5831b58ced76a6b0c3f1568fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-11-23T21:02:08Z",
    "title_canon_sha256": "e91339a1d1be2a3e6c66283be648609f5e3688bc7b004c41e04262fe6ca43f28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07453",
    "kind": "arxiv",
    "version": 1
  }
}