Pith Number

pith:HHRXFU4R

pith:2025:HHRXFU4RRIAGWYFDGOFZKMP2UE

not attested not anchored not stored refs pending

Single-cell metabolic flux analysis reveals coexisting optimal sub-groups, cross-feeding, and mixotrophy in a cyanobacterial population

Andrea De Martino, Ari\'an Ferrero-Fern\'andez, Daniele De Martino, David A. Fike, Harrison B. Smith, Lucia Gastoldi, Paula Prondzinsky, Shawn Erin McGlynn

arxiv:2506.05916 v1 · 2025-06-06 · q-bio.PE · physics.bio-ph · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHRXFU4RRIAGWYFDGOFZKMP2UE}

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	2026-07-05T11:17:12.663264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39e372d3918a006b60a3338b9531faa12e2711f90e2d871a3d1c7641dc612285

Aliases

arxiv: 2506.05916 · arxiv_version: 2506.05916v1 · doi: 10.48550/arxiv.2506.05916 · pith_short_12: HHRXFU4RRIAG · pith_short_16: HHRXFU4RRIAGWYFD · pith_short_8: HHRXFU4R

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/HHRXFU4RRIAGWYFDGOFZKMP2UE \
  | 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: 39e372d3918a006b60a3338b9531faa12e2711f90e2d871a3d1c7641dc612285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40edff8d8beea03facb802e7b466d7e91b08fc3cac6d727ea47635381e556051",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2025-06-06T09:37:41Z",
    "title_canon_sha256": "88ab2a18490d5cb3d9bdf26b5eab1356a0bc58f7cfa60b3db566b5c546f95b2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05916",
    "kind": "arxiv",
    "version": 1
  }
}