Pith Number

pith:C2ILUU6F

pith:2020:C2ILUU6FJ22QI2NRSF33RWVTRN

not attested not anchored not stored refs pending

Three-dimensional Printing of Complex Graphite Structures

\'Akos Kukovecz, Alessandro Alabastri, Alex Kutana, Anand B. Puthirath, Chandra Shekhar Tiwary, Christian Durante, L\'ivia V\'as\'arhelyi, Lucas M. Sassi, Minghe Lou, Muhammad M. Rahman, Peter Boul, Pulickel M. Ajayan, Robert Vajtai, Sanjit Bhowmick, Seyed Mohammad Sajadi, Shayan Enayat, Zolt\'an K\'onya

arxiv:2012.00995 v1 · 2020-12-02 · 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{C2ILUU6FJ22QI2NRSF33RWVTRN}

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	2026-07-05T01:56:34.410889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1690ba53c54eb50469b19177b8dab38b468ece4c207983fc6d4825d0dde2348a

Aliases

arxiv: 2012.00995 · arxiv_version: 2012.00995v1 · doi: 10.48550/arxiv.2012.00995 · pith_short_12: C2ILUU6FJ22Q · pith_short_16: C2ILUU6FJ22QI2NR · pith_short_8: C2ILUU6F

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/C2ILUU6FJ22QI2NRSF33RWVTRN \
  | 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: 1690ba53c54eb50469b19177b8dab38b468ece4c207983fc6d4825d0dde2348a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a88ad1cefd01c086acf87d4d5df3b759ed5f596220b9a21706ea4af12114e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-12-02T07:01:06Z",
    "title_canon_sha256": "fb596f9f4cf47fe54862a3dc627eb6c6582e3c171de03a5d651357b874a89e4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00995",
    "kind": "arxiv",
    "version": 1
  }
}