Pith Number

pith:ID3PVEVB

pith:2015:ID3PVEVBJC5GNS4ZI6S6BSZFTE

not attested not anchored not stored refs pending

When-To-Post on Social Networks

Adithya Rao, Nemanja Spasojevic, Prantik Bhattacharyya, Zhisheng Li

arxiv:1506.02089 v1 · 2015-06-05 · 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{ID3PVEVBJC5GNS4ZI6S6BSZFTE}

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	2026-05-18T01:28:38.280648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40f6fa92a148ba66cb9947a5e0cb259925a518c3da57acb540835b9f317a09a0

Aliases

arxiv: 1506.02089 · arxiv_version: 1506.02089v1 · doi: 10.48550/arxiv.1506.02089 · pith_short_12: ID3PVEVBJC5G · pith_short_16: ID3PVEVBJC5GNS4Z · pith_short_8: ID3PVEVB

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/ID3PVEVBJC5GNS4ZI6S6BSZFTE \
  | 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: 40f6fa92a148ba66cb9947a5e0cb259925a518c3da57acb540835b9f317a09a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac05290c5d6c79304a89f7846207d03e34417d74f80f84fbf653a17c4311554",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-06-05T23:59:31Z",
    "title_canon_sha256": "298091434e093efa4a2e3a251c321272366c8af44e350fe4ef6159504388d13c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02089",
    "kind": "arxiv",
    "version": 1
  }
}