Pith Number

pith:WGFWEZOM

pith:2015:WGFWEZOM4RP3V27G3KK3DD6H2S

not attested not anchored not stored refs pending

Long-time convergence of an adaptive biasing force method: Variance reduction by Helmholtz projection

Houssam Alrachid, Tony Leli\`evre

arxiv:1501.07094 v1 · 2015-01-28 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGFWEZOM4RP3V27G3KK3DD6H2S}

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	2026-05-18T02:28:30.287021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b18b6265cce45fbaebe6da95b18fc7d481c69b342d71f8f63188a3ca40987cc9

Aliases

arxiv: 1501.07094 · arxiv_version: 1501.07094v1 · doi: 10.48550/arxiv.1501.07094 · pith_short_12: WGFWEZOM4RP3 · pith_short_16: WGFWEZOM4RP3V27G · pith_short_8: WGFWEZOM

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/WGFWEZOM4RP3V27G3KK3DD6H2S \
  | 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: b18b6265cce45fbaebe6da95b18fc7d481c69b342d71f8f63188a3ca40987cc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "292106f2d565f81544ff6b7ae02acc85b66f468fb97f55f8a26debb68ac8c4da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-01-28T13:27:25Z",
    "title_canon_sha256": "38cbbff526e444dcfe36992b2406092cb41fa3e15458ad57d8ddf795d657b63b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07094",
    "kind": "arxiv",
    "version": 1
  }
}