Pith Number

pith:NYABCAVL

pith:2017:NYABCAVL3KOSVXA6O6ICQHF3QE

not attested not anchored not stored refs pending

On Quantifying Knowledge Segregation in Society

Abhijnan Chakraborty, Krishna P. Gummadi, Muhammad Ali, Niloy Ganguly, Saptarshi Ghosh

arxiv:1708.00670 v1 · 2017-08-02 · 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{NYABCAVL3KOSVXA6O6ICQHF3QE}

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	2026-05-18T00:38:45.044538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e001102abda9d2adc1e7790281cbb810d96cbb254ccb818356cf638c688324f

Aliases

arxiv: 1708.00670 · arxiv_version: 1708.00670v1 · doi: 10.48550/arxiv.1708.00670 · pith_short_12: NYABCAVL3KOS · pith_short_16: NYABCAVL3KOSVXA6 · pith_short_8: NYABCAVL

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/NYABCAVL3KOSVXA6O6ICQHF3QE \
  | 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: 6e001102abda9d2adc1e7790281cbb810d96cbb254ccb818356cf638c688324f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7051348cb5e508bd974f2673812d085c9897ec53b9310b8796256b1831c04bfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2017-08-02T09:42:31Z",
    "title_canon_sha256": "8f0efe6b951c7bbb301ac6bcce2f617665c2eb77c4f2b0fb6f9bfc411aab646f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00670",
    "kind": "arxiv",
    "version": 1
  }
}