Pith Number

pith:ZXHCATGM

pith:2012:ZXHCATGMRJA7SYNV5MYZZGFBLH

not attested not anchored not stored refs pending

SportSense: Real-Time Detection of NFL Game Events from Twitter

Ahmad Rahmati, Jehan Wickramasuriya, Lin Zhong, Robert LiKamWa, Siqi Zhao, Venu Vasudevan

arxiv:1205.3212 v1 · 2012-05-14 · cs.SI · 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{ZXHCATGMRJA7SYNV5MYZZGFBLH}

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	2026-05-18T03:55:36.622168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdce204ccc8a41f961b5eb319c98a159d5a970f2740fdd6c9a5f8cc1c4881374

Aliases

arxiv: 1205.3212 · arxiv_version: 1205.3212v1 · doi: 10.48550/arxiv.1205.3212 · pith_short_12: ZXHCATGMRJA7 · pith_short_16: ZXHCATGMRJA7SYNV · pith_short_8: ZXHCATGM

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/ZXHCATGMRJA7SYNV5MYZZGFBLH \
  | 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: cdce204ccc8a41f961b5eb319c98a159d5a970f2740fdd6c9a5f8cc1c4881374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "378911452fa4b09fc4c764a7d6a5eca19a455d0e08f241dd1f71223b1229798e",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-05-14T22:57:15Z",
    "title_canon_sha256": "b20dadb187f537ea57b76a442ae8d298187f44bcdd38021bddd24db53b848b4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3212",
    "kind": "arxiv",
    "version": 1
  }
}