Pith Number

pith:ZN2E5ECG

pith:2012:ZN2E5ECGBPY2OCFHCZYT3AT5KJ

not attested not anchored not stored refs pending

Tensor gauge field localization on a string-like defect

C. A. S. Almeida, L. J. S. Sousa, W. T. Cruz

arxiv:1203.5149 v1 · 2012-03-23 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZN2E5ECGBPY2OCFHCZYT3AT5KJ}

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	2026-05-18T01:58:04.188112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb744e90460bf1a708a716713d827d524aa9a1f170ef7afc2cd5b67a6cbf6eb6

Aliases

arxiv: 1203.5149 · arxiv_version: 1203.5149v1 · doi: 10.48550/arxiv.1203.5149 · pith_short_12: ZN2E5ECGBPY2 · pith_short_16: ZN2E5ECGBPY2OCFH · pith_short_8: ZN2E5ECG

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/ZN2E5ECGBPY2OCFHCZYT3AT5KJ \
  | 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: cb744e90460bf1a708a716713d827d524aa9a1f170ef7afc2cd5b67a6cbf6eb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ff95d64a5b0868387a162fe65e222940347033ea88b12019cfda25b5d8e3f47",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-03-23T01:34:13Z",
    "title_canon_sha256": "cf763f2de3fdebbb17881bb282716282c419282900648efa2c6c54a255ecff05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5149",
    "kind": "arxiv",
    "version": 1
  }
}