Pith Number

pith:KC22UXRO

pith:2005:KC22UXROINQ43GXKT2CGAQBKLZ

not attested not anchored not stored refs pending

Is it possible to grow amorphous normal nanosprings ?

Alexandre F. Fonseca, C. P. Malta, D. S. Galvao

arxiv:cond-mat/0507400 v3 · 2005-07-16 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KC22UXROINQ43GXKT2CGAQBKLZ}

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	2026-05-18T04:09:03.318642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b5aa5e2e4361cd9aea9e8460402a5e6c1e3f3c9fc5be7db572ca86d184899b

Aliases

arxiv: cond-mat/0507400 · arxiv_version: cond-mat/0507400v3 · doi: 10.48550/arxiv.cond-mat/0507400 · pith_short_12: KC22UXROINQ4 · pith_short_16: KC22UXROINQ43GXK · pith_short_8: KC22UXRO

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/KC22UXROINQ43GXKT2CGAQBKLZ \
  | 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: 50b5aa5e2e4361cd9aea9e8460402a5e6c1e3f3c9fc5be7db572ca86d184899b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5d666cb99d8a46cca4db102e3a14d57620619f154b7a2637b0aace544760813",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-07-16T17:49:30Z",
    "title_canon_sha256": "076db698d7e3507ce6af4903ec79f2f0405f74d5ca373942432c7620f5ec58c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0507400",
    "kind": "arxiv",
    "version": 3
  }
}