Pith Number

pith:GXZCHK7H

pith:2012:GXZCHK7H7UP33YITXEWJLLGUVW

not attested not anchored not stored refs pending

A survey on social network sites' functional features

Antonio Tapiador, Diego Carrera

arxiv:1209.3650 v1 · 2012-09-17 · cs.HC · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXZCHK7H7UP33YITXEWJLLGUVW}

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	2026-05-18T03:45:23.769768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f223abe7fd1fbde113b92c95acd4ada187c5a0b6e6cf7141a0d31a7c5213da

Aliases

arxiv: 1209.3650 · arxiv_version: 1209.3650v1 · doi: 10.48550/arxiv.1209.3650 · pith_short_12: GXZCHK7H7UP3 · pith_short_16: GXZCHK7H7UP33YIT · pith_short_8: GXZCHK7H

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/GXZCHK7H7UP33YITXEWJLLGUVW \
  | 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: 35f223abe7fd1fbde113b92c95acd4ada187c5a0b6e6cf7141a0d31a7c5213da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06349b92f2e75c97f8b12b2d50a8fb7352b2bdbbca0771d78e3e40673906a83f",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2012-09-17T13:42:36Z",
    "title_canon_sha256": "d55fd8b7be6f090d82d6f3768b8f20d081b58969cbe994b9c8b4ee3d3de02fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3650",
    "kind": "arxiv",
    "version": 1
  }
}