Pith Number

pith:CUWRPLN7

pith:2018:CUWRPLN7IWRDWGDMMC6VEX5YXT

not attested not anchored not stored refs pending

Electromagnetic vacuum densities induced by a cosmic string

A.A. Saharian, N.A. Saharyan, V.F. Manukyan

arxiv:1807.08616 v1 · 2018-07-19 · 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{CUWRPLN7IWRDWGDMMC6VEX5YXT}

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	2026-05-18T00:10:05.303171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

152d17adbf45a23b186c60bd525fb8bcfb747ff9465a93490bef69a439489ce0

Aliases

arxiv: 1807.08616 · arxiv_version: 1807.08616v1 · doi: 10.48550/arxiv.1807.08616 · pith_short_12: CUWRPLN7IWRD · pith_short_16: CUWRPLN7IWRDWGDM · pith_short_8: CUWRPLN7

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/CUWRPLN7IWRDWGDMMC6VEX5YXT \
  | 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: 152d17adbf45a23b186c60bd525fb8bcfb747ff9465a93490bef69a439489ce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "100bbf0a98202a9a19b52edeec2cad6c0593c22f4cecbc0d743e7cf5a9139322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-07-19T07:52:14Z",
    "title_canon_sha256": "7ea19024d1534b1eb8aecc7f59288f02e544053acb488670d07a4b3ed0c2fb2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08616",
    "kind": "arxiv",
    "version": 1
  }
}