Pith Number

pith:DRKNHFXJ

pith:2003:DRKNHFXJMFHR2LV34BLSFEO4EX

not attested not anchored not stored refs pending

Yang-Mills Instantons with Lorentz Violation

Don Colladay, Pat McDonald

arxiv:hep-th/0312058 v1 · 2003-12-05 · 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{DRKNHFXJMFHR2LV34BLSFEO4EX}

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	2026-05-18T01:38:46.473667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c54d396e9614f1d2ebbe0572291dc25c60e32141c9f5d0f88303316670d2b45

Aliases

arxiv: hep-th/0312058 · arxiv_version: hep-th/0312058v1 · doi: 10.48550/arxiv.hep-th/0312058 · pith_short_12: DRKNHFXJMFHR · pith_short_16: DRKNHFXJMFHR2LV3 · pith_short_8: DRKNHFXJ

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/DRKNHFXJMFHR2LV34BLSFEO4EX \
  | 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: 1c54d396e9614f1d2ebbe0572291dc25c60e32141c9f5d0f88303316670d2b45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8362ffc4fed5e8cc124cd4dee0d39f3924cc19d2a3aa7e2af311771132b84e54",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-12-05T20:16:10Z",
    "title_canon_sha256": "15ff01801d698c512d09369cbad5537dcc2388756a328d55fa14ba1bb29a6a2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0312058",
    "kind": "arxiv",
    "version": 1
  }
}