Pith Number

pith:DGCZFU2Q

pith:2017:DGCZFU2QVRWJOBLMK6LE3NH7JL

not attested not anchored not stored refs pending

Measuring, Predicting and Visualizing Short-Term Change in Word Representation and Usage in VKontakte Social Network

Dustin Arendt, Eric Bell, Ian Stewart, Svitlana Volkova

arxiv:1703.07012 v1 · 2017-03-21 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DGCZFU2QVRWJOBLMK6LE3NH7JL}

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	2026-05-18T00:48:11.619304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

198592d350ac6c97056c57964db4ff4af8ffb2802dc3a146a2748d973cc22aa4

Aliases

arxiv: 1703.07012 · arxiv_version: 1703.07012v1 · doi: 10.48550/arxiv.1703.07012 · pith_short_12: DGCZFU2QVRWJ · pith_short_16: DGCZFU2QVRWJOBLM · pith_short_8: DGCZFU2Q

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/DGCZFU2QVRWJOBLMK6LE3NH7JL \
  | 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: 198592d350ac6c97056c57964db4ff4af8ffb2802dc3a146a2748d973cc22aa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0883373133cc226fcbb1f3ab82a93d3c7c79a34414e2daabdbf645b1eda6b56e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-03-21T00:17:00Z",
    "title_canon_sha256": "24d093525bcf1f242085f4de4277424eda7ce59a9559bf255926ca468e0323ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07012",
    "kind": "arxiv",
    "version": 1
  }
}