Pith Number

pith:2QTPNTKJ

pith:2003:2QTPNTKJOFBPTNX2D2E5MV5ZHC

not attested not anchored not stored refs pending

Vacuum stress around a topological defect

E. S. Moreira, Jr. (UNIFEI-Itajuba'), V. A. De Lorenci

arxiv:hep-th/0301219 v2 · 2003-01-27 · 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{2QTPNTKJOFBPTNX2D2E5MV5ZHC}

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	2026-05-18T03:47:10.999397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d426f6cd497142f9b6fa1e89d657b938808660464133a4aa18c829056bd2e4a6

Aliases

arxiv: hep-th/0301219 · arxiv_version: hep-th/0301219v2 · doi: 10.48550/arxiv.hep-th/0301219 · pith_short_12: 2QTPNTKJOFBP · pith_short_16: 2QTPNTKJOFBPTNX2 · pith_short_8: 2QTPNTKJ

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/2QTPNTKJOFBPTNX2D2E5MV5ZHC \
  | 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: d426f6cd497142f9b6fa1e89d657b938808660464133a4aa18c829056bd2e4a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1882fc60adba81ba9484ffb3df066b3269999824790b627ffeb04d732edd057",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-01-27T21:33:48Z",
    "title_canon_sha256": "7adc136b0f09d653ec2aef298ae890c15478abed49f56c8958ebc73f90369313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0301219",
    "kind": "arxiv",
    "version": 2
  }
}