Pith Number

pith:BDPS2VHF

pith:2024:BDPS2VHFFD3WJM6CMEFG7KYIAS

not attested not anchored not stored refs pending

Enhancing Context Through Contrast

Aneesh Shetye, Diksha Bagade, Khurshed Fitter, Kshitij Ambilduke, Prasad Vagdargi, Rishika Bhagwatkar, Shital Chiddarwar

arxiv:2401.03314 v1 · 2024-01-06 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDPS2VHFFD3WJM6CMEFG7KYIAS}

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	2026-07-05T07:31:06.146163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08df2d54e528f764b3c2610a6fab08048f1ac912ae0dfaa9bb8369c16603d062

Aliases

arxiv: 2401.03314 · arxiv_version: 2401.03314v1 · doi: 10.48550/arxiv.2401.03314 · pith_short_12: BDPS2VHFFD3W · pith_short_16: BDPS2VHFFD3WJM6C · pith_short_8: BDPS2VHF

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/BDPS2VHFFD3WJM6CMEFG7KYIAS \
  | 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: 08df2d54e528f764b3c2610a6fab08048f1ac912ae0dfaa9bb8369c16603d062

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4618f3c1fff95eef4647c65f5e71785fcef31080f2f14f81bbdba3012e4f0a93",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-01-06T22:13:51Z",
    "title_canon_sha256": "47f59fb909a63e0918aa7e08ab0de0acedc84555b38a5e722566abd88239d3c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03314",
    "kind": "arxiv",
    "version": 1
  }
}