Pith Number

pith:QADXGUQ5

pith:2014:QADXGUQ5QNJQB3LBNCS4RDAZFD

not attested not anchored not stored refs pending

Statistical analysis of trajectories on Riemannian manifolds: Bird migration, hurricane tracking and video surveillance

Anuj Srivastava, Eric Klassen, Jingyong Su, Sebastian Kurtek

arxiv:1405.0803 v1 · 2014-05-05 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QADXGUQ5QNJQB3LBNCS4RDAZFD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:52:40.643145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

800773521d835300ed6168a5c88c1928ee582e3fd72555c307674674badcefa4

Aliases

arxiv: 1405.0803 · arxiv_version: 1405.0803v1 · doi: 10.48550/arxiv.1405.0803 · pith_short_12: QADXGUQ5QNJQ · pith_short_16: QADXGUQ5QNJQB3LB · pith_short_8: QADXGUQ5

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/QADXGUQ5QNJQB3LBNCS4RDAZFD \
  | 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: 800773521d835300ed6168a5c88c1928ee582e3fd72555c307674674badcefa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13dc9922139f675212c2bce2f95f27557a24a5b87925e4d19e23a2c421f4dfcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-05-05T07:34:41Z",
    "title_canon_sha256": "0a460e7e51a4e3ae334c656b70a5600feb556847b03a7b29e3247d71a262be2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0803",
    "kind": "arxiv",
    "version": 1
  }
}