Pith Number

pith:BJWVASZ3

pith:2017:BJWVASZ3QKOURKXACWHCMX4WZC

not attested not anchored not stored refs pending

Towards generalized data reduction on a chopper-based time-of-flight neutron reflectometer

Charles Dewhurst, Eric Pellegrini, Mark Laver, Miguel A. Gonzalez, Philipp Gutfreund, Robert Cubitt, Thomas Saerbeck

arxiv:1710.04139 v3 · 2017-10-11 · 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{BJWVASZ3QKOURKXACWHCMX4WZC}

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	2026-05-18T00:24:30.598692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a6d504b3b829d48aae0158e265f96c88318f0eef917f60395a242a99c2f751d

Aliases

arxiv: 1710.04139 · arxiv_version: 1710.04139v3 · doi: 10.48550/arxiv.1710.04139 · pith_short_12: BJWVASZ3QKOU · pith_short_16: BJWVASZ3QKOURKXA · pith_short_8: BJWVASZ3

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/BJWVASZ3QKOURKXACWHCMX4WZC \
  | 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: 0a6d504b3b829d48aae0158e265f96c88318f0eef917f60395a242a99c2f751d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0fa56ea2a3a324140fee12523216d801fa9f6b6b1fc52717915aadbe788a2f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-10-11T15:49:06Z",
    "title_canon_sha256": "0f53786d73c7211f9d3a73db65b66c0a04756f74481b09aa84bed2ddffe35cd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04139",
    "kind": "arxiv",
    "version": 3
  }
}