Pith Number

pith:W5C5H34L

pith:2002:W5C5H34LWQ5M4G3L2TE2YDEUTT

not attested not anchored not stored refs pending

Observational Tests of Open Strings in Braneworld Scenarios

Jan Pieter van der Schaar, Katherine Freese, Matthew Lewis

arxiv:hep-ph/0211250 v2 · 2002-11-15 · hep-ph · astro-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{W5C5H34LWQ5M4G3L2TE2YDEUTT}

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	2026-07-04T16:34:27.199212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b745d3ef8bb43ace1b6bd4c9ac0c949cda0034bbc27ce7cbe92f3c90d07aba20

Aliases

arxiv: hep-ph/0211250 · arxiv_version: hep-ph/0211250v2 · doi: 10.48550/arxiv.hep-ph/0211250 · pith_short_12: W5C5H34LWQ5M · pith_short_16: W5C5H34LWQ5M4G3L · pith_short_8: W5C5H34L

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/W5C5H34LWQ5M4G3L2TE2YDEUTT \
  | 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: b745d3ef8bb43ace1b6bd4c9ac0c949cda0034bbc27ce7cbe92f3c90d07aba20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c31e5c8c91068a01d6a151e6f6a05303eb501a4e55b1eaf63723294aeb863fd",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-11-15T20:44:06Z",
    "title_canon_sha256": "9afdae6bcb783cdc39fa92f788de61da40a7934c75de9e53de65e713cc74f0d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0211250",
    "kind": "arxiv",
    "version": 2
  }
}