Pith Number

pith:7Y2EI3AF

pith:2014:7Y2EI3AFNNU6E7MFXMABTT2DKV

not attested not anchored not stored refs pending

Aggregate Characterization of User Behavior in Twitter and Analysis of the Retweet Graph

Dan S. Wallach, David R. Bild, Robert P. Dick, Yue Liu, Z. Morley Mao

arxiv:1402.2671 v1 · 2014-02-11 · 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{7Y2EI3AFNNU6E7MFXMABTT2DKV}

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	2026-05-18T02:27:05.615482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe34446c056b69e27d85bb0019cf435542ac10b7c4e284c5283c1fa64eda7974

Aliases

arxiv: 1402.2671 · arxiv_version: 1402.2671v1 · doi: 10.48550/arxiv.1402.2671 · pith_short_12: 7Y2EI3AFNNU6 · pith_short_16: 7Y2EI3AFNNU6E7MF · pith_short_8: 7Y2EI3AF

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/7Y2EI3AFNNU6E7MFXMABTT2DKV \
  | 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: fe34446c056b69e27d85bb0019cf435542ac10b7c4e284c5283c1fa64eda7974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc31606ec9c910c770b75928c452693ebbae56519db27eadc84877a683ba82e8",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-02-11T21:29:33Z",
    "title_canon_sha256": "8a0d7e6813a35b2d52f5dbd285ac8969db5f09ea770857bb8159f720fa2c649d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2671",
    "kind": "arxiv",
    "version": 1
  }
}