Pith Number

pith:CYKUIYIH

pith:2026:CYKUIYIHE7A47MBSKCNOT5EVKD

not attested not anchored not stored refs pending

Morphological routes to extinction: A mechanistic assessment of habitat loss

C. Anteneodo, E. H. Colombo, E. Hernandez-Garcia, L. Menon

arxiv:2605.30974 v1 · 2026-05-29 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYKUIYIHE7A47MBSKCNOT5EVKD}

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	2026-06-01T01:03:28.154424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

161544610727c1cfb032509ae9f49550d1aa17726bac519ea425182025b7e0d6

Aliases

arxiv: 2605.30974 · arxiv_version: 2605.30974v1 · doi: 10.48550/arxiv.2605.30974 · pith_short_12: CYKUIYIHE7A4 · pith_short_16: CYKUIYIHE7A47MBS · pith_short_8: CYKUIYIH

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/CYKUIYIHE7A47MBSKCNOT5EVKD \
  | 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: 161544610727c1cfb032509ae9f49550d1aa17726bac519ea425182025b7e0d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d73137d847eb22f7415fe42f72cf6e17e702f2b34f9bf86130615fdeb3c55ee7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2026-05-29T08:14:24Z",
    "title_canon_sha256": "5a41d72cc3006d989ddf9901c14b65097c025e47e178d6f3c8dee8cf5bc61af7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30974",
    "kind": "arxiv",
    "version": 1
  }
}