Pith Number

pith:PJYQXDMJ

pith:2017:PJYQXDMJHL4R4CD6PZMZQFH763

not attested not anchored not stored refs pending

D4M 3.0

Alexander Chen, Dylan Hutchison, Jeremy Kepner, Lauren Milechin, Siddharth Samsi, Vijay Gadepally

arxiv:1702.03253 v1 · 2017-01-19 · cs.DC · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJYQXDMJHL4R4CD6PZMZQFH763}

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	2026-05-18T00:50:58.350703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a710b8d893af91e087e7e599814fff6cd06e0fa55db81718a85d99acda064aa

Aliases

arxiv: 1702.03253 · arxiv_version: 1702.03253v1 · doi: 10.48550/arxiv.1702.03253 · pith_short_12: PJYQXDMJHL4R · pith_short_16: PJYQXDMJHL4R4CD6 · pith_short_8: PJYQXDMJ

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/PJYQXDMJHL4R4CD6PZMZQFH763 \
  | 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: 7a710b8d893af91e087e7e599814fff6cd06e0fa55db81718a85d99acda064aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f480b571cabda77736f44c226615ac5ea4e2a12544d0142c10baa5191f9dcb31",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-01-19T00:37:12Z",
    "title_canon_sha256": "7c216a56ec5eb0cd157f351f7ae9aa3b66b0a76b52aa60ac8d531563e5c7f659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03253",
    "kind": "arxiv",
    "version": 1
  }
}