Pith Number

pith:S6NPWNMV

pith:2001:S6NPWNMVORGSBXUSE4YMEVTUNY

not attested not anchored not stored refs pending

Signal Archiving and Retrieval: Essential Long Term Performance Tuning Tool

Berlin, Germany), R. Bakker, R. Mueller (BESSY, T. Birke

arxiv:physics/0111174 v1 · 2001-11-25 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6NPWNMVORGSBXUSE4YMEVTUNY}

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	2026-07-04T14:43:32.752775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

979afb3595744d20de922730c256746e3080f06596aea120da62c84e90be701f

Aliases

arxiv: physics/0111174 · arxiv_version: physics/0111174v1 · doi: 10.48550/arxiv.physics/0111174 · pith_short_12: S6NPWNMVORGS · pith_short_16: S6NPWNMVORGSBXUS · pith_short_8: S6NPWNMV

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/S6NPWNMVORGSBXUSE4YMEVTUNY \
  | 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: 979afb3595744d20de922730c256746e3080f06596aea120da62c84e90be701f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4d4400f2a103090215f89ed04e5e02037386e13fac15d581b0fab84680da41e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2001-11-25T01:38:22Z",
    "title_canon_sha256": "5f329e57d65343accce7d96945b0b1431ddcbe6c671bc464e373e42fa10cabd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0111174",
    "kind": "arxiv",
    "version": 1
  }
}