Pith Number

pith:WKM6WTCS

pith:2018:WKM6WTCSBFGUSWJF54BDUV4RPC

not attested not anchored not stored refs pending

MAC: Mining Activity Concepts for Language-based Temporal Localization

Jiyang Gao, Kan Chen, Ram Nevatia, Runzhou Ge

arxiv:1811.08925 v1 · 2018-11-21 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKM6WTCSBFGUSWJF54BDUV4RPC}

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	2026-05-18T00:00:07.592799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b299eb4c52094d495925ef023a5791789e5ced4198bb1dc19bd001255d483cfc

Aliases

arxiv: 1811.08925 · arxiv_version: 1811.08925v1 · doi: 10.48550/arxiv.1811.08925 · pith_short_12: WKM6WTCSBFGU · pith_short_16: WKM6WTCSBFGUSWJF · pith_short_8: WKM6WTCS

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/WKM6WTCSBFGUSWJF54BDUV4RPC \
  | 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: b299eb4c52094d495925ef023a5791789e5ced4198bb1dc19bd001255d483cfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23d68c75109f1450daf7090f327e8e3ca71a17ca4ab0a542ad61d48d04006756",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-21T19:53:03Z",
    "title_canon_sha256": "7351de2405ccf7a5fa68d4c9a78b58207d0d8a0fe4a646a6cb9dfcd7e0d8bcf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08925",
    "kind": "arxiv",
    "version": 1
  }
}