Pith Number

pith:OTX5EXLP

pith:2009:OTX5EXLP5QUCDN4GNGP3HYN4DT

not attested not anchored not stored refs pending

Induced fermionic current densities by magnetic flux in higher dimensional cosmic string spacetime

E. R. Bezerra de Mello

arxiv:0907.4139 v2 · 2009-07-23 · 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{OTX5EXLP5QUCDN4GNGP3HYN4DT}

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	2026-05-18T02:34:38.461439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74efd25d6fec2821b786699fb3e1bc1cfa8536e7ad72bff9983b338aa7514520

Aliases

arxiv: 0907.4139 · arxiv_version: 0907.4139v2 · doi: 10.48550/arxiv.0907.4139 · pith_short_12: OTX5EXLP5QUC · pith_short_16: OTX5EXLP5QUCDN4G · pith_short_8: OTX5EXLP

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/OTX5EXLP5QUCDN4GNGP3HYN4DT \
  | 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: 74efd25d6fec2821b786699fb3e1bc1cfa8536e7ad72bff9983b338aa7514520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "199e9f9a399906ccb0f44df862a55f8c709ece80e4aa0801e11c4a861f3a8398",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-07-23T18:30:21Z",
    "title_canon_sha256": "79dda61ab52c601e6c234b79675991b10ecbf7cf1be0cacdb4a10191309a41f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.4139",
    "kind": "arxiv",
    "version": 2
  }
}