Pith Number

pith:AMFKI6W5

pith:2015:AMFKI6W57J7MLOQSABOMUWC2NX

not attested not anchored not stored refs pending

LocLinkVis: A Geographic Information Retrieval-Based System for Large-Scale Exploratory Search

Alex Olieman, Jaap Kamps, Rosa Merino Claros

arxiv:1509.02010 v2 · 2015-09-07 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMFKI6W57J7MLOQSABOMUWC2NX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:32:00.077222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

030aa47addfa7ec5ba12005cca585a6dea82fcc78296306ce0857d2497c5d3cf

Aliases

arxiv: 1509.02010 · arxiv_version: 1509.02010v2 · doi: 10.48550/arxiv.1509.02010 · pith_short_12: AMFKI6W57J7M · pith_short_16: AMFKI6W57J7MLOQS · pith_short_8: AMFKI6W5

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/AMFKI6W57J7MLOQSABOMUWC2NX \
  | 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: 030aa47addfa7ec5ba12005cca585a6dea82fcc78296306ce0857d2497c5d3cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ab5657e0138daea1908eb8362f99581e4c779a2114bd039e1991d62403c5b0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2015-09-07T12:36:19Z",
    "title_canon_sha256": "d45035bd1b3df2297da0c9199d0007e764b0755067d3332b2941bcd71616061c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02010",
    "kind": "arxiv",
    "version": 2
  }
}