Pith Number

pith:A232Z33O

pith:2014:A232Z33O6MMW46KR56EKG3DL47

not attested not anchored not stored refs pending

Analysis and Forecasting of Trending Topics in Online Media Streams

Andreas Dengel, Damian Borth, J\"orn Hees, Tim Althoff

arxiv:1405.7452 v2 · 2014-05-29 · cs.SI · cs.MM · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A232Z33O6MMW46KR56EKG3DL47}

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	2026-05-18T02:49:45.416723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06b7acef6ef3196e7951ef88a36c6be7c7e4ad9169a706f2ec5fb3561896d94d

Aliases

arxiv: 1405.7452 · arxiv_version: 1405.7452v2 · doi: 10.48550/arxiv.1405.7452 · pith_short_12: A232Z33O6MMW · pith_short_16: A232Z33O6MMW46KR · pith_short_8: A232Z33O

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/A232Z33O6MMW46KR56EKG3DL47 \
  | 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: 06b7acef6ef3196e7951ef88a36c6be7c7e4ad9169a706f2ec5fb3561896d94d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "372bf970d2e4c51ce3392ed52ee24d2206d8d11bbe9c3b88572ed75f315ead0b",
    "cross_cats_sorted": [
      "cs.MM",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-05-29T03:43:41Z",
    "title_canon_sha256": "9c6f7c1144b18e0a06945a2966b7cbed44056f1797444688a88295518fa690de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7452",
    "kind": "arxiv",
    "version": 2
  }
}