Pith Number

pith:D4VGCM4D

pith:2018:D4VGCM4DVCJSSB5DJXM5MDWC6B

not attested not anchored not stored refs pending

An Axiomatic Study of Query Terms Order in Ad-hoc Retrieval

Ali Montazer, Amir Vakili, Ayyoob Imani, Azadeh Shakery

arxiv:1811.03569 v1 · 2018-11-08 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4VGCM4DVCJSSB5DJXM5MDWC6B}

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	2026-05-18T00:01:15.737001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f2a613383a8932907a34dd9d60ec2f07cc199930064e7c08f614745a27e5d62

Aliases

arxiv: 1811.03569 · arxiv_version: 1811.03569v1 · doi: 10.48550/arxiv.1811.03569 · pith_short_12: D4VGCM4DVCJS · pith_short_16: D4VGCM4DVCJSSB5D · pith_short_8: D4VGCM4D

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/D4VGCM4DVCJSSB5DJXM5MDWC6B \
  | 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: 1f2a613383a8932907a34dd9d60ec2f07cc199930064e7c08f614745a27e5d62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8e6aca05fe0896497c2b6a48665138fccc0e9b701e3d466b57c8a2c3ece2038",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-11-08T17:48:37Z",
    "title_canon_sha256": "0961e600dc088ec9a0ba5750c1eb80000475488b5a599b6ca121b1f3b785696a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03569",
    "kind": "arxiv",
    "version": 1
  }
}