Pith Number

pith:GLHCGQGF

pith:2001:GLHCGQGFIYPUDVXJ2LXG57GYCR

not attested not anchored not stored refs pending

The NIF Integrated Timing System - Design and Performance

G. W. Coutts, J. D. Wiedwald, J. Larkin, L. J. Lagin, N. R. Sewall, R. A. Lerche, R. A. Nyholm, R. D. Stever, R. Martin, S. Stein

arxiv:physics/0111046 v1 · 2001-11-08 · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLHCGQGFIYPUDVXJ2LXG57GYCR}

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	2026-07-04T14:43:30.646117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32ce2340c5461f41d6e9d2ee6efcd8144c7bb11a6ca1eef7453c905d76a5d189

Aliases

arxiv: physics/0111046 · arxiv_version: physics/0111046v1 · doi: 10.48550/arxiv.physics/0111046 · pith_short_12: GLHCGQGFIYPU · pith_short_16: GLHCGQGFIYPUDVXJ · pith_short_8: GLHCGQGF

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/GLHCGQGFIYPUDVXJ2LXG57GYCR \
  | 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: 32ce2340c5461f41d6e9d2ee6efcd8144c7bb11a6ca1eef7453c905d76a5d189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eee81358a8859356e66f8f41837bac177990bb7f8fe9760ffacfdd338f306f3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2001-11-08T23:19:25Z",
    "title_canon_sha256": "a39b600dc8fa7ae30ed90ea828f6649305600c784aaec491dfc49e1e60da8c94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0111046",
    "kind": "arxiv",
    "version": 1
  }
}