Pith Number

pith:BHNY624F

pith:2016:BHNY624FLE55MHUEYIFOYKBM5H

not attested not anchored not stored refs pending

Prediction-based Online Trajectory Compression

Ambuj K. Singh, Arlei Silva, Mudhakar Srivatsa, Ramya Raghavendra

arxiv:1601.06316 v2 · 2016-01-23 · 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{BHNY624FLE55MHUEYIFOYKBM5H}

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	2026-05-18T01:20:50.034422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09db8f6b85593bd61e84c20aec282ce9c204def5b4f912bdbcdc1dea8c7338d5

Aliases

arxiv: 1601.06316 · arxiv_version: 1601.06316v2 · doi: 10.48550/arxiv.1601.06316 · pith_short_12: BHNY624FLE55 · pith_short_16: BHNY624FLE55MHUE · pith_short_8: BHNY624F

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/BHNY624FLE55MHUEYIFOYKBM5H \
  | 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: 09db8f6b85593bd61e84c20aec282ce9c204def5b4f912bdbcdc1dea8c7338d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2202a2ec1f3fb1291e26bab2d6f4eb6a2b1ae45a7fac85404ee381cf93ac0107",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-01-23T22:33:03Z",
    "title_canon_sha256": "5671c61854a6f03f5a607c629c6915801f471d85a18e4b26a5d7d6295764bfd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06316",
    "kind": "arxiv",
    "version": 2
  }
}