Pith Number

pith:VAVORW5I

pith:2007:VAVORW5ISPE7FEQUYWVNPIM2KU

not attested not anchored not stored refs pending

Revisiting Quaternionic Dual Electrodynamics

O. P. S. Negi, P. S. Bisht

arxiv:0709.0088 v1 · 2007-09-02 · 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{VAVORW5ISPE7FEQUYWVNPIM2KU}

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	2026-07-04T15:33:57.394484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a82ae8dba893c9f29214c5aad7a19a550f8a5b492407c727230e87ca8bebe078

Aliases

arxiv: 0709.0088 · arxiv_version: 0709.0088v1 · doi: 10.48550/arxiv.0709.0088 · pith_short_12: VAVORW5ISPE7 · pith_short_16: VAVORW5ISPE7FEQU · pith_short_8: VAVORW5I

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/VAVORW5ISPE7FEQUYWVNPIM2KU \
  | 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: a82ae8dba893c9f29214c5aad7a19a550f8a5b492407c727230e87ca8bebe078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6ad1b5a5a90bb2eb0c3d5389ffb578c3299f729b937f72ef00599ab9b2930e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-09-02T05:53:47Z",
    "title_canon_sha256": "f02aa806e94a5a7a36d08cc4ae4ee21916a1db1c3609d96232f79fa31c665245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.0088",
    "kind": "arxiv",
    "version": 1
  }
}