Pith Number

pith:KYVWNKG4

pith:2016:KYVWNKG4IYNQZ5C54PB2RYC4U2

not attested not anchored not stored refs pending

ERMrest: an entity-relationship data storage service for web-based, data-oriented collaboration

Carl Kesselman, Hongsuda Tangmunarunkit, Karl Czajkowski, Robert Schuler

arxiv:1610.06044 v1 · 2016-10-19 · cs.DB · cs.DC · cs.DL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYVWNKG4IYNQZ5C54PB2RYC4U2}

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	2026-05-18T01:01:50.303331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

562b66a8dc461b0cf45de3c3a8e05ca6bb5a2f7e7c0fd095a09215b3b73b087c

Aliases

arxiv: 1610.06044 · arxiv_version: 1610.06044v1 · doi: 10.48550/arxiv.1610.06044 · pith_short_12: KYVWNKG4IYNQ · pith_short_16: KYVWNKG4IYNQZ5C5 · pith_short_8: KYVWNKG4

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/KYVWNKG4IYNQZ5C54PB2RYC4U2 \
  | 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: 562b66a8dc461b0cf45de3c3a8e05ca6bb5a2f7e7c0fd095a09215b3b73b087c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0af960ae2a847a4e23de50612872588ab2fdd82b83c57ac640fa7fc32ee5fd",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.DL",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-10-19T14:52:15Z",
    "title_canon_sha256": "4edc7b3f520a50df236603a8c951177653dfc0f74207cfecdf5cfd95705efcd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06044",
    "kind": "arxiv",
    "version": 1
  }
}