Pith Number

pith:SVSC74I6

pith:2018:SVSC74I6FU5Q6VCPMPX5ZH6IHM

not attested not anchored not stored refs pending

Understanding Mobile Search Task Relevance and User Behaviour in Context

Fabio Crestani, Luca Costa, Matthew Pointon, Mohammad Aliannejadi, Morgan Harvey

arxiv:1812.07081 v2 · 2018-12-17 · cs.IR · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVSC74I6FU5Q6VCPMPX5ZH6IHM}

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	2026-05-17T23:56:27.456398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95642ff11e2d3b0f544f63efdc9fc83b2e0ee759b7740b2e2b9315b6ed65be1c

Aliases

arxiv: 1812.07081 · arxiv_version: 1812.07081v2 · doi: 10.48550/arxiv.1812.07081 · pith_short_12: SVSC74I6FU5Q · pith_short_16: SVSC74I6FU5Q6VCP · pith_short_8: SVSC74I6

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/SVSC74I6FU5Q6VCPMPX5ZH6IHM \
  | 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: 95642ff11e2d3b0f544f63efdc9fc83b2e0ee759b7740b2e2b9315b6ed65be1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a77945a3a930eca6d6d64b0be95f0ae6df3505582d134bcbbcfdc68b8e2a48e",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-12-17T22:37:34Z",
    "title_canon_sha256": "559bc2fe064914d49fb2243c0befcde815eadf17115dd8a8ccb877f88dafd390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07081",
    "kind": "arxiv",
    "version": 2
  }
}