Pith Number

pith:FTFNTQFY

pith:2017:FTFNTQFYQ35GT6HZL7S66W5X75

not attested not anchored not stored refs pending

Timed Epistemic Knowledge Bases for Social Networks (Extended Version)

C\'esar S\'anchez, Gerardo Schneider, Ra\'ul Pardo

arxiv:1708.04070 v3 · 2017-08-14 · cs.LO · cs.CR · 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{FTFNTQFYQ35GT6HZL7S66W5X75}

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	2026-05-18T00:16:23.639347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccad9c0b886fa69f8f95fe5ef5bb7ff4dd0c5d9ea9d6ad002041b4243185ee1

Aliases

arxiv: 1708.04070 · arxiv_version: 1708.04070v3 · doi: 10.48550/arxiv.1708.04070 · pith_short_12: FTFNTQFYQ35G · pith_short_16: FTFNTQFYQ35GT6HZ · pith_short_8: FTFNTQFY

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/FTFNTQFYQ35GT6HZL7S66W5X75 \
  | 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: 2ccad9c0b886fa69f8f95fe5ef5bb7ff4dd0c5d9ea9d6ad002041b4243185ee1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b267e7638eefb1902779522529004a696b3147930c81e6799488010010909c9a",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-08-14T10:47:33Z",
    "title_canon_sha256": "eb0d0f76d161cf63e36f819099ad950ed81d89de5cde97af6f2dd20f9d2a1e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04070",
    "kind": "arxiv",
    "version": 3
  }
}