Pith Number

pith:MWBYIRQQ

pith:2014:MWBYIRQQJN2NEPZ3U5SQ6NEJMA

not attested not anchored not stored refs pending

Visualization of Co-Readership Patterns from an Online Reference Management System

Christian Schl\"ogl, Kris Jack, Peter Kraker, Stefanie Lindstaedt

arxiv:1409.0348 v2 · 2014-09-01 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWBYIRQQJN2NEPZ3U5SQ6NEJMA}

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	2026-05-18T02:29:31.827411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65838446104b74d23f3ba7650f3489601aa5e0629db2efa810f39f9ae4d575cd

Aliases

arxiv: 1409.0348 · arxiv_version: 1409.0348v2 · doi: 10.48550/arxiv.1409.0348 · pith_short_12: MWBYIRQQJN2N · pith_short_16: MWBYIRQQJN2NEPZ3 · pith_short_8: MWBYIRQQ

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/MWBYIRQQJN2NEPZ3U5SQ6NEJMA \
  | 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: 65838446104b74d23f3ba7650f3489601aa5e0629db2efa810f39f9ae4d575cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "408cc940c6e408aa18fd3b7d1aa02fd5d03887d60eb200c57acdc98aa8b158dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2014-09-01T09:56:18Z",
    "title_canon_sha256": "e848b18519f7d2292dc66fe7474f009c476d64e23ee629de7b44f5daa9c231c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0348",
    "kind": "arxiv",
    "version": 2
  }
}