Pith Number

pith:EH2PWSKZ

pith:2018:EH2PWSKZDTCNE2Q4FR4ORP5YVU

not attested not anchored not stored refs pending

SaC2Vec: Information Network Representation with Structure and Content

Anirban Biswas, Harsh Kara, M N Murty, Sambaran Bandyopadhyay

arxiv:1804.10363 v2 · 2018-04-27 · 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{EH2PWSKZDTCNE2Q4FR4ORP5YVU}

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	2026-05-18T00:11:30.155555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21f4fb49591cc4d26a1c2c78e8bfb8ad3a3d6e17eb103ed3086f03632ad96ca5

Aliases

arxiv: 1804.10363 · arxiv_version: 1804.10363v2 · doi: 10.48550/arxiv.1804.10363 · pith_short_12: EH2PWSKZDTCN · pith_short_16: EH2PWSKZDTCNE2Q4 · pith_short_8: EH2PWSKZ

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/EH2PWSKZDTCNE2Q4FR4ORP5YVU \
  | 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: 21f4fb49591cc4d26a1c2c78e8bfb8ad3a3d6e17eb103ed3086f03632ad96ca5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaee12d6108b06d9df5a5e40589f3dc8b4dd396f4bb85a1969837233ac5753ef",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-04-27T07:14:59Z",
    "title_canon_sha256": "821a53de8dc189917de211a020aa5c2e1552e58b0d1d96db024b7acc2d113f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10363",
    "kind": "arxiv",
    "version": 2
  }
}