Pith Number

pith:DJBJIUXD

pith:2020:DJBJIUXD4AIMHNPENZBLXDDA2Q

not attested not anchored not stored refs pending

Preterm infants' pose estimation with spatio-temporal features

Emanuele Frontoni, Lucia Migliorelli, Sara Moccia, Virgilio Carnielli

arxiv:2005.08648 v1 · 2020-05-08 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJBJIUXD4AIMHNPENZBLXDDA2Q}

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	2026-07-05T01:03:34.174963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a429452e3e010c3b5e46e42bb8c60d409d1a474a3d73e0d030cb25585c7bf7c

Aliases

arxiv: 2005.08648 · arxiv_version: 2005.08648v1 · doi: 10.48550/arxiv.2005.08648 · pith_short_12: DJBJIUXD4AIM · pith_short_16: DJBJIUXD4AIMHNPE · pith_short_8: DJBJIUXD

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/DJBJIUXD4AIMHNPENZBLXDDA2Q \
  | 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: 1a429452e3e010c3b5e46e42bb8c60d409d1a474a3d73e0d030cb25585c7bf7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bd462d46e9dbf6b0e386632d6a6f5ce4eb806d8597316133221f53273d0e627",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-05-08T09:51:22Z",
    "title_canon_sha256": "0fd0724973018dc2c1bb5a50d2100f020640339db264ed43775972612548252b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08648",
    "kind": "arxiv",
    "version": 1
  }
}