Pith Number

pith:K2UWJ2EF

pith:2013:K2UWJ2EFNICTC72IBP6KYLOBUO

not attested not anchored not stored refs pending

A Peep on the Interplays between Online Video Websites and Online Social Networks

Jing Tao, Junzhou Zhao, Pinghui Wang, Xiaobo Ma, Xiaohong Guan

arxiv:1305.4018 v1 · 2013-05-17 · 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{K2UWJ2EFNICTC72IBP6KYLOBUO}

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	2026-05-18T03:25:26.552165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56a964e8856a05317f480bfcac2dc1a380f1a7c03359fa10c2982635ae966eb6

Aliases

arxiv: 1305.4018 · arxiv_version: 1305.4018v1 · doi: 10.48550/arxiv.1305.4018 · pith_short_12: K2UWJ2EFNICT · pith_short_16: K2UWJ2EFNICTC72I · pith_short_8: K2UWJ2EF

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/K2UWJ2EFNICTC72IBP6KYLOBUO \
  | 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: 56a964e8856a05317f480bfcac2dc1a380f1a7c03359fa10c2982635ae966eb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2060797bbcac1725b8fe0728471fc95503b7c0a7dc2a462ca80c351c5712df52",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-05-17T09:06:09Z",
    "title_canon_sha256": "2f7543a71f53b196dccd149433d5bb5421e5bdb67a1bcb0829fa790f3d942fb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4018",
    "kind": "arxiv",
    "version": 1
  }
}