Pith Number

pith:PRSDL4GU

pith:2017:PRSDL4GU2COHF6PIIISTSQYULQ

not attested not anchored not stored refs pending

Family-Personalized Dietary Planning with Temporal Dynamics

Anil Aswani, Pedro Hespanhol

arxiv:1703.07932 v2 · 2017-03-23 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRSDL4GU2COHF6PIIISTSQYULQ}

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	2026-05-18T00:34:22.799154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c6435f0d4d09c72f9e842253943145c08178add5d3b124660dc009f50e31264

Aliases

arxiv: 1703.07932 · arxiv_version: 1703.07932v2 · doi: 10.48550/arxiv.1703.07932 · pith_short_12: PRSDL4GU2COH · pith_short_16: PRSDL4GU2COHF6PI · pith_short_8: PRSDL4GU

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/PRSDL4GU2COHF6PIIISTSQYULQ \
  | 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: 7c6435f0d4d09c72f9e842253943145c08178add5d3b124660dc009f50e31264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f28d229b2096b54a541651cf5e0fbdaffc3e369eaf8c47a531b744851db8f52b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-23T04:43:25Z",
    "title_canon_sha256": "c6377f2fc3a2204957fd45b993e82971d5f3d2e0cba5d70bedb1bba6cb3ef260"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07932",
    "kind": "arxiv",
    "version": 2
  }
}