Pith Number

pith:PZZJ26BV

pith:2025:PZZJ26BVWTAPLFPTOOEV52UIFE

not attested not anchored not stored refs pending

Testing Nambu-Goto approximation of cosmic string by lattice field simulations

Jing Shu, Ligong Bian, Zizhuo Zhao

arxiv:2507.00685 v1 · 2025-07-01 · astro-ph.CO · hep-ph · 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{PZZJ26BVWTAPLFPTOOEV52UIFE}

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	2026-07-05T11:30:12.981308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e729d7835b4c0f595f373895eea882931df6e752b8f750779dd3b0121c03aa9

Aliases

arxiv: 2507.00685 · arxiv_version: 2507.00685v1 · doi: 10.48550/arxiv.2507.00685 · pith_short_12: PZZJ26BVWTAP · pith_short_16: PZZJ26BVWTAPLFPT · pith_short_8: PZZJ26BV

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/PZZJ26BVWTAPLFPTOOEV52UIFE \
  | 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: 7e729d7835b4c0f595f373895eea882931df6e752b8f750779dd3b0121c03aa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9bd5a37a3e5aa95e6747485f74311b1112b51a7c848c2745b334307b32ab8f7",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-07-01T11:37:47Z",
    "title_canon_sha256": "a679329cec0e77e3f1963d59c575b36580e7250a1f9ea211a7a778e5541f557a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00685",
    "kind": "arxiv",
    "version": 1
  }
}